22666904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3253}}^1$

素因数の和:3339

約数の個数: 32

約数和(自身を含む): 46467120

約数和(自身を除く): 23800216

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3253, 3484, 6506, 6968, 13012, 26024, 42289, 84578, 169156, 217951, 338312, 435902, 871804, 1743608, 2833363, 5666726, 11333452, 22666904]

約数ペア:

[(1, 22666904), (2, 11333452), (4, 5666726), (8, 2833363), (13, 1743608), (26, 871804), (52, 435902), (67, 338312), (104, 217951), (134, 169156), (268, 84578), (536, 42289), (871, 26024), (1742, 13012), (3253, 6968), (3484, 6506)]