22847864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12923}}^1$

素因数の和:12959

約数の個数: 32

約数和(自身を含む): 48852720

約数和(自身を除く): 26004856

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 12923, 25846, 51692, 103384, 167999, 219691, 335998, 439382, 671996, 878764, 1343992, 1757528, 2855983, 5711966, 11423932, 22847864]

約数ペア:

[(1, 22847864), (2, 11423932), (4, 5711966), (8, 2855983), (13, 1757528), (17, 1343992), (26, 878764), (34, 671996), (52, 439382), (68, 335998), (104, 219691), (136, 167999), (221, 103384), (442, 51692), (884, 25846), (1768, 12923)]