14399320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27691}}^1$

素因数の和:27715

約数の個数: 32

約数和(自身を含む): 34891920

約数和(自身を除く): 20492600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 27691, 55382, 110764, 138455, 221528, 276910, 359983, 553820, 719966, 1107640, 1439932, 1799915, 2879864, 3599830, 7199660, 14399320]

約数ペア:

[(1, 14399320), (2, 7199660), (4, 3599830), (5, 2879864), (8, 1799915), (10, 1439932), (13, 1107640), (20, 719966), (26, 553820), (40, 359983), (52, 276910), (65, 221528), (104, 138455), (130, 110764), (260, 55382), (520, 27691)]