19416738726

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2001313}}^1$

素因数の和:2001346

約数の個数: 72

約数和(自身を含む): 53387052264

約数和(自身を除く): 33970313538

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 2001313, 4002626, 6003939, 12007878, 14009191, 18011817, 22014443, 28018382, 36023634, 42027573, 44028886, 66043329, 84055146, 98064337, 126082719, 132086658, 154101101, 196128674, 198129987, 252165438, 294193011, 308202202, 396259974, 462303303, 588386022, 882579033, 924606606, 1078707707, 1386909909, 1765158066, 2157415414, 2773819818, 3236123121, 6472246242, 9708369363, 19416738726]

約数ペア:

[(1, 19416738726), (2, 9708369363), (3, 6472246242), (6, 3236123121), (7, 2773819818), (9, 2157415414), (11, 1765158066), (14, 1386909909), (18, 1078707707), (21, 924606606), (22, 882579033), (33, 588386022), (42, 462303303), (49, 396259974), (63, 308202202), (66, 294193011), (77, 252165438), (98, 198129987), (99, 196128674), (126, 154101101), (147, 132086658), (154, 126082719), (198, 98064337), (231, 84055146), (294, 66043329), (441, 44028886), (462, 42027573), (539, 36023634), (693, 28018382), (882, 22014443), (1078, 18011817), (1386, 14009191), (1617, 12007878), (3234, 6003939), (4851, 4002626), (9702, 2001313)]