11554730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 24820992

約数和(自身を除く): 13266262

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 37, 55, 74, 85, 110, 167, 170, 185, 187, 334, 370, 374, 407, 629, 814, 835, 935, 1258, 1670, 1837, 1870, 2035, 2839, 3145, 3674, 4070, 5678, 6179, 6290, 6919, 9185, 12358, 13838, 14195, 18370, 28390, 30895, 31229, 34595, 61790, 62458, 67969, 69190, 105043, 135938, 156145, 210086, 312290, 339845, 525215, 679690, 1050430, 1155473, 2310946, 5777365, 11554730]

約数ペア:

[(1, 11554730), (2, 5777365), (5, 2310946), (10, 1155473), (11, 1050430), (17, 679690), (22, 525215), (34, 339845), (37, 312290), (55, 210086), (74, 156145), (85, 135938), (110, 105043), (167, 69190), (170, 67969), (185, 62458), (187, 61790), (334, 34595), (370, 31229), (374, 30895), (407, 28390), (629, 18370), (814, 14195), (835, 13838), (935, 12358), (1258, 9185), (1670, 6919), (1837, 6290), (1870, 6179), (2035, 5678), (2839, 4070), (3145, 3674)]