561041958458

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{97369309}}^1$

素因数の和:97369421

約数の個数: 16

約数和(自身を含む): 873986926560

約数和(自身を除く): 312944968102

約数列:

[1, 2, 43, 67, 86, 134, 2881, 5762, 97369309, 194738618, 4186880287, 6523743703, 8373760574, 13047487406, 280520979229, 561041958458]

約数ペア:

[(1, 561041958458), (2, 280520979229), (43, 13047487406), (67, 8373760574), (86, 6523743703), (134, 4186880287), (2881, 194738618), (5762, 97369309)]