13210331372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{956993}}^1$

素因数の和:957050

約数の個数: 48

約数和(自身を含む): 28939498560

約数和(自身を除く): 15729167188

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 6902, 13804, 956993, 1913986, 3827972, 6698951, 13397902, 16268881, 26795804, 27752797, 32537762, 55505594, 65075524, 111011188, 113882167, 194269579, 227764334, 388539158, 455528668, 471797549, 777078316, 943595098, 1887190196, 3302582843, 6605165686, 13210331372]

約数ペア:

[(1, 13210331372), (2, 6605165686), (4, 3302582843), (7, 1887190196), (14, 943595098), (17, 777078316), (28, 471797549), (29, 455528668), (34, 388539158), (58, 227764334), (68, 194269579), (116, 113882167), (119, 111011188), (203, 65075524), (238, 55505594), (406, 32537762), (476, 27752797), (493, 26795804), (812, 16268881), (986, 13397902), (1972, 6698951), (3451, 3827972), (6902, 1913986), (13804, 956993)]