40672808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{462191}}^1$

素因数の和:462208

約数の個数: 16

約数和(自身を含む): 83194560

約数和(自身を除く): 42521752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 462191, 924382, 1848764, 3697528, 5084101, 10168202, 20336404, 40672808]

約数ペア:

[(1, 40672808), (2, 20336404), (4, 10168202), (8, 5084101), (11, 3697528), (22, 1848764), (44, 924382), (88, 462191)]