471767281936

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{81677161}}^1$

素因数の和:81677207

約数の個数: 30

約数和(自身を含む): 964688960382

約数和(自身を除く): 492921678446

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 81677161, 163354322, 326708644, 653417288, 1306834576, 1551866059, 3103732118, 6207464236, 12414928472, 24829856944, 29485455121, 58970910242, 117941820484, 235883640968, 471767281936]

約数ペア:

[(1, 471767281936), (2, 235883640968), (4, 117941820484), (8, 58970910242), (16, 29485455121), (19, 24829856944), (38, 12414928472), (76, 6207464236), (152, 3103732118), (304, 1551866059), (361, 1306834576), (722, 653417288), (1444, 326708644), (2888, 163354322), (5776, 81677161)]