22097452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1039}}^1$

素因数の和:1465

約数の個数: 24

約数和(自身を含む): 41787200

約数和(自身を除く): 19689748

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1039, 1636, 2078, 4156, 5317, 10634, 13507, 21268, 27014, 54028, 424951, 849902, 1699804, 5524363, 11048726, 22097452]

約数ペア:

[(1, 22097452), (2, 11048726), (4, 5524363), (13, 1699804), (26, 849902), (52, 424951), (409, 54028), (818, 27014), (1039, 21268), (1636, 13507), (2078, 10634), (4156, 5317)]