22813252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4357}}^1$

素因数の和:4396

約数の個数: 48

約数和(自身を含む): 52714368

約数和(自身を除く): 29901116

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 4357, 5236, 8714, 17428, 30499, 47927, 60998, 74069, 95854, 121996, 148138, 191708, 296276, 335489, 518483, 670978, 814759, 1036966, 1341956, 1629518, 2073932, 3259036, 5703313, 11406626, 22813252]

約数ペア:

[(1, 22813252), (2, 11406626), (4, 5703313), (7, 3259036), (11, 2073932), (14, 1629518), (17, 1341956), (22, 1036966), (28, 814759), (34, 670978), (44, 518483), (68, 335489), (77, 296276), (119, 191708), (154, 148138), (187, 121996), (238, 95854), (308, 74069), (374, 60998), (476, 47927), (748, 30499), (1309, 17428), (2618, 8714), (4357, 5236)]