13634170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 29673216

約数和(自身を除く): 16039046

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 230, 253, 317, 374, 391, 506, 634, 782, 935, 1265, 1585, 1870, 1955, 2530, 3170, 3487, 3910, 4301, 5389, 6974, 7291, 8602, 10778, 14582, 17435, 21505, 26945, 34870, 36455, 43010, 53890, 59279, 72910, 80201, 118558, 123947, 160402, 247894, 296395, 401005, 592790, 619735, 802010, 1239470, 1363417, 2726834, 6817085, 13634170]

約数ペア:

[(1, 13634170), (2, 6817085), (5, 2726834), (10, 1363417), (11, 1239470), (17, 802010), (22, 619735), (23, 592790), (34, 401005), (46, 296395), (55, 247894), (85, 160402), (110, 123947), (115, 118558), (170, 80201), (187, 72910), (230, 59279), (253, 53890), (317, 43010), (374, 36455), (391, 34870), (506, 26945), (634, 21505), (782, 17435), (935, 14582), (1265, 10778), (1585, 8602), (1870, 7291), (1955, 6974), (2530, 5389), (3170, 4301), (3487, 3910)]