19528032238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{22859}}^1$

素因数の和:23017

約数の個数: 64

約数和(自身を含む): 35946892800

約数和(自身を除く): 16418860562

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 103, 143, 206, 286, 319, 377, 638, 754, 1133, 1339, 2266, 2678, 2987, 4147, 5974, 8294, 14729, 22859, 29458, 32857, 38831, 45718, 65714, 77662, 251449, 297167, 427141, 502898, 594334, 662911, 854282, 1325822, 2354477, 3268837, 4708954, 6537674, 7292021, 8617843, 14584042, 17235686, 25899247, 30608201, 51798494, 61216402, 68279833, 94796273, 136559666, 189592546, 336690211, 673380422, 751078163, 887637829, 1502156326, 1775275658, 9764016119, 19528032238]

約数ペア:

[(1, 19528032238), (2, 9764016119), (11, 1775275658), (13, 1502156326), (22, 887637829), (26, 751078163), (29, 673380422), (58, 336690211), (103, 189592546), (143, 136559666), (206, 94796273), (286, 68279833), (319, 61216402), (377, 51798494), (638, 30608201), (754, 25899247), (1133, 17235686), (1339, 14584042), (2266, 8617843), (2678, 7292021), (2987, 6537674), (4147, 4708954), (5974, 3268837), (8294, 2354477), (14729, 1325822), (22859, 854282), (29458, 662911), (32857, 594334), (38831, 502898), (45718, 427141), (65714, 297167), (77662, 251449)]