20248860178

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{5573}}^1\times {\mathrm{58603}}^1$

素因数の和:64209

約数の個数: 16

約数和(自身を含む): 31359234816

約数和(自身を除く): 11110374638

約数列:

[1, 2, 31, 62, 5573, 11146, 58603, 117206, 172763, 345526, 1816693, 3633386, 326594519, 653189038, 10124430089, 20248860178]

約数ペア:

[(1, 20248860178), (2, 10124430089), (31, 653189038), (62, 326594519), (5573, 3633386), (11146, 1816693), (58603, 345526), (117206, 172763)]