39260788

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17749}}^1$

素因数の和:17839

約数の個数: 24

約数和(自身を含む): 79520000

約数和(自身を除く): 40259212

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 17749, 35498, 70996, 124243, 248486, 496972, 1402171, 2804342, 5608684, 9815197, 19630394, 39260788]

約数ペア:

[(1, 39260788), (2, 19630394), (4, 9815197), (7, 5608684), (14, 2804342), (28, 1402171), (79, 496972), (158, 248486), (316, 124243), (553, 70996), (1106, 35498), (2212, 17749)]