84359278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{4261}}^1$

素因数の和:4803

約数の個数: 16

約数和(自身を含む): 133485840

約数和(自身を除く): 49126562

約数列:

[1, 2, 19, 38, 521, 1042, 4261, 8522, 9899, 19798, 80959, 161918, 2219981, 4439962, 42179639, 84359278]

約数ペア:

[(1, 84359278), (2, 42179639), (19, 4439962), (38, 2219981), (521, 161918), (1042, 80959), (4261, 19798), (8522, 9899)]