89949382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{15077}}^1$

素因数の和:15255

約数の個数: 16

約数和(自身を含む): 142939440

約数和(自身を除く): 52990058

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 15077, 30154, 286463, 572926, 2367089, 4734178, 44974691, 89949382]

約数ペア:

[(1, 89949382), (2, 44974691), (19, 4734178), (38, 2367089), (157, 572926), (314, 286463), (2983, 30154), (5966, 15077)]