16331406

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4273}}^1$

素因数の和:4305

約数の個数: 48

約数和(自身を含む): 40927824

約数和(自身を除く): 24596418

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 4273, 8546, 12819, 25638, 29911, 55549, 59822, 89733, 111098, 166647, 179466, 209377, 333294, 388843, 418754, 628131, 777686, 1166529, 1256262, 2333058, 2721901, 5443802, 8165703, 16331406]

約数ペア:

[(1, 16331406), (2, 8165703), (3, 5443802), (6, 2721901), (7, 2333058), (13, 1256262), (14, 1166529), (21, 777686), (26, 628131), (39, 418754), (42, 388843), (49, 333294), (78, 209377), (91, 179466), (98, 166647), (147, 111098), (182, 89733), (273, 59822), (294, 55549), (546, 29911), (637, 25638), (1274, 12819), (1911, 8546), (3822, 4273)]