4372498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3911}}^1$

素因数の和:3969

約数の個数: 16

約数和(自身を含む): 7229376

約数和(自身を除く): 2856878

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 3911, 7822, 50843, 101686, 168173, 336346, 2186249, 4372498]

約数ペア:

[(1, 4372498), (2, 2186249), (13, 336346), (26, 168173), (43, 101686), (86, 50843), (559, 7822), (1118, 3911)]