17925004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 35356608

約数和(自身を除く): 17431604

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 73, 92, 146, 157, 292, 314, 391, 628, 782, 1241, 1564, 1679, 2482, 2669, 3358, 3611, 4964, 5338, 6716, 7222, 10676, 11461, 14444, 22922, 28543, 45844, 57086, 61387, 114172, 122774, 194837, 245548, 263603, 389674, 527206, 779348, 1054412, 4481251, 8962502, 17925004]

約数ペア:

[(1, 17925004), (2, 8962502), (4, 4481251), (17, 1054412), (23, 779348), (34, 527206), (46, 389674), (68, 263603), (73, 245548), (92, 194837), (146, 122774), (157, 114172), (292, 61387), (314, 57086), (391, 45844), (628, 28543), (782, 22922), (1241, 14444), (1564, 11461), (1679, 10676), (2482, 7222), (2669, 6716), (3358, 5338), (3611, 4964)]