22914736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2687}}^1$

素因数の和:2749

約数の個数: 40

約数和(自身を含む): 48996864

約数和(自身を除く): 26082128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 2687, 4264, 5374, 8528, 10748, 21496, 34931, 42992, 69862, 110167, 139724, 220334, 279448, 440668, 558896, 881336, 1432171, 1762672, 2864342, 5728684, 11457368, 22914736]

約数ペア:

[(1, 22914736), (2, 11457368), (4, 5728684), (8, 2864342), (13, 1762672), (16, 1432171), (26, 881336), (41, 558896), (52, 440668), (82, 279448), (104, 220334), (164, 139724), (208, 110167), (328, 69862), (533, 42992), (656, 34931), (1066, 21496), (2132, 10748), (2687, 8528), (4264, 5374)]