16375580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62983}}^1$

素因数の和:63005

約数の個数: 24

約数和(自身を含む): 37034592

約数和(自身を除く): 20659012

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 62983, 125966, 251932, 314915, 629830, 818779, 1259660, 1637558, 3275116, 4093895, 8187790, 16375580]

約数ペア:

[(1, 16375580), (2, 8187790), (4, 4093895), (5, 3275116), (10, 1637558), (13, 1259660), (20, 818779), (26, 629830), (52, 314915), (65, 251932), (130, 125966), (260, 62983)]