22277278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7247}}^1$

素因数の和:7331

約数の個数: 16

約数和(自身を含む): 35225280

約数和(自身を除く): 12948002

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 7247, 14494, 210163, 384091, 420326, 768182, 11138639, 22277278]

約数ペア:

[(1, 22277278), (2, 11138639), (29, 768182), (53, 420326), (58, 384091), (106, 210163), (1537, 14494), (3074, 7247)]