22067656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3167}}^1$

素因数の和:3253

約数の個数: 32

約数和(自身を含む): 45239040

約数和(自身を除く): 23171384

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3167, 3484, 6334, 6968, 12668, 25336, 41171, 82342, 164684, 212189, 329368, 424378, 848756, 1697512, 2758457, 5516914, 11033828, 22067656]

約数ペア:

[(1, 22067656), (2, 11033828), (4, 5516914), (8, 2758457), (13, 1697512), (26, 848756), (52, 424378), (67, 329368), (104, 212189), (134, 164684), (268, 82342), (536, 41171), (871, 25336), (1742, 12668), (3167, 6968), (3484, 6334)]