22684564

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 47190528

約数和(自身を除く): 24505964

約数列:

[1, 2, 4, 7, 14, 28, 43, 83, 86, 166, 172, 227, 301, 332, 454, 581, 602, 908, 1162, 1204, 1589, 2324, 3178, 3569, 6356, 7138, 9761, 14276, 18841, 19522, 24983, 37682, 39044, 49966, 68327, 75364, 99932, 131887, 136654, 263774, 273308, 527548, 810163, 1620326, 3240652, 5671141, 11342282, 22684564]

約数ペア:

[(1, 22684564), (2, 11342282), (4, 5671141), (7, 3240652), (14, 1620326), (28, 810163), (43, 527548), (83, 273308), (86, 263774), (166, 136654), (172, 131887), (227, 99932), (301, 75364), (332, 68327), (454, 49966), (581, 39044), (602, 37682), (908, 24983), (1162, 19522), (1204, 18841), (1589, 14276), (2324, 9761), (3178, 7138), (3569, 6356)]