7129456

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{12043}}^1$

素因数の和:12088

約数の個数: 20

約数和(自身を含む): 14187832

約数和(自身を除く): 7058376

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 12043, 24086, 48172, 96344, 192688, 445591, 891182, 1782364, 3564728, 7129456]

約数ペア:

[(1, 7129456), (2, 3564728), (4, 1782364), (8, 891182), (16, 445591), (37, 192688), (74, 96344), (148, 48172), (296, 24086), (592, 12043)]