14492840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21313}}^1$

素因数の和:21341

約数の個数: 32

約数和(自身を含む): 34528680

約数和(自身を除く): 20035840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 21313, 42626, 85252, 106565, 170504, 213130, 362321, 426260, 724642, 852520, 1449284, 1811605, 2898568, 3623210, 7246420, 14492840]

約数ペア:

[(1, 14492840), (2, 7246420), (4, 3623210), (5, 2898568), (8, 1811605), (10, 1449284), (17, 852520), (20, 724642), (34, 426260), (40, 362321), (68, 213130), (85, 170504), (136, 106565), (170, 85252), (340, 42626), (680, 21313)]