89531194

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{12473}}^1$

素因数の和:12609

約数の個数: 16

約数和(自身を含む): 139359528

約数和(自身を除く): 49828334

約数列:

[1, 2, 37, 74, 97, 194, 3589, 7178, 12473, 24946, 461501, 923002, 1209881, 2419762, 44765597, 89531194]

約数ペア:

[(1, 89531194), (2, 44765597), (37, 2419762), (74, 1209881), (97, 923002), (194, 461501), (3589, 24946), (7178, 12473)]