19610416898

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1178369}}^1$

素因数の和:1178581

約数の個数: 16

約数和(自身を含む): 30161558520

約数和(自身を除く): 10551141622

約数列:

[1, 2, 53, 106, 157, 314, 8321, 16642, 1178369, 2356738, 62453557, 124907114, 185003933, 370007866, 9805208449, 19610416898]

約数ペア:

[(1, 19610416898), (2, 9805208449), (53, 370007866), (106, 185003933), (157, 124907114), (314, 62453557), (8321, 2356738), (16642, 1178369)]