387325301038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{94886159}}^1$

素因数の和:94886331

約数の個数: 16

約数和(自身を含む): 629664557760

約数和(自身を除く): 242339256722

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 94886159, 189772318, 1233520067, 2467040134, 14897126963, 29794253926, 193662650519, 387325301038]

約数ペア:

[(1, 387325301038), (2, 193662650519), (13, 29794253926), (26, 14897126963), (157, 2467040134), (314, 1233520067), (2041, 189772318), (4082, 94886159)]