1217252

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 2261952

約数和(自身を除く): 1044700

約数列:

[1, 2, 4, 23, 46, 92, 101, 131, 202, 262, 404, 524, 2323, 3013, 4646, 6026, 9292, 12052, 13231, 26462, 52924, 304313, 608626, 1217252]

約数ペア:

[(1, 1217252), (2, 608626), (4, 304313), (23, 52924), (46, 26462), (92, 13231), (101, 12052), (131, 9292), (202, 6026), (262, 4646), (404, 3013), (524, 2323)]