22604764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 52018848

約数和(自身を除く): 29414084

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 169, 182, 221, 238, 281, 338, 364, 442, 476, 562, 676, 884, 1124, 1183, 1547, 1967, 2366, 2873, 3094, 3653, 3934, 4732, 4777, 5746, 6188, 7306, 7868, 9554, 11492, 14612, 19108, 20111, 25571, 33439, 40222, 47489, 51142, 62101, 66878, 80444, 94978, 102284, 124202, 133756, 189956, 248404, 332423, 434707, 664846, 807313, 869414, 1329692, 1614626, 1738828, 3229252, 5651191, 11302382, 22604764]

約数ペア:

[(1, 22604764), (2, 11302382), (4, 5651191), (7, 3229252), (13, 1738828), (14, 1614626), (17, 1329692), (26, 869414), (28, 807313), (34, 664846), (52, 434707), (68, 332423), (91, 248404), (119, 189956), (169, 133756), (182, 124202), (221, 102284), (238, 94978), (281, 80444), (338, 66878), (364, 62101), (442, 51142), (476, 47489), (562, 40222), (676, 33439), (884, 25571), (1124, 20111), (1183, 19108), (1547, 14612), (1967, 11492), (2366, 9554), (2873, 7868), (3094, 7306), (3653, 6188), (3934, 5746), (4732, 4777)]