45389428

素因数分解:

$2^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{1319}}^1$

素因数の和:2559

約数の個数: 24

約数和(自身を含む): 90921600

約数和(自身を除く): 45532172

約数列:

[1, 2, 4, 7, 14, 28, 1229, 1319, 2458, 2638, 4916, 5276, 8603, 9233, 17206, 18466, 34412, 36932, 1621051, 3242102, 6484204, 11347357, 22694714, 45389428]

約数ペア:

[(1, 45389428), (2, 22694714), (4, 11347357), (7, 6484204), (14, 3242102), (28, 1621051), (1229, 36932), (1319, 34412), (2458, 18466), (2638, 17206), (4916, 9233), (5276, 8603)]