22192352

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7621}}^1$

素因数の和:7651

約数の個数: 48

約数和(自身を含む): 53780832

約数和(自身を除く): 31588480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 7621, 15242, 30484, 53347, 60968, 99073, 106694, 121936, 198146, 213388, 243872, 396292, 426776, 693511, 792584, 853552, 1387022, 1585168, 1707104, 2774044, 3170336, 5548088, 11096176, 22192352]

約数ペア:

[(1, 22192352), (2, 11096176), (4, 5548088), (7, 3170336), (8, 2774044), (13, 1707104), (14, 1585168), (16, 1387022), (26, 853552), (28, 792584), (32, 693511), (52, 426776), (56, 396292), (91, 243872), (104, 213388), (112, 198146), (182, 121936), (208, 106694), (224, 99073), (364, 60968), (416, 53347), (728, 30484), (1456, 15242), (2912, 7621)]