13820904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{10103}}^1$

素因数の和:10134

約数の個数: 48

約数和(自身を含む): 39405600

約数和(自身を除く): 25584696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 10103, 20206, 30309, 40412, 60618, 80824, 90927, 121236, 181854, 191957, 242472, 363708, 383914, 575871, 727416, 767828, 1151742, 1535656, 1727613, 2303484, 3455226, 4606968, 6910452, 13820904]

約数ペア:

[(1, 13820904), (2, 6910452), (3, 4606968), (4, 3455226), (6, 2303484), (8, 1727613), (9, 1535656), (12, 1151742), (18, 767828), (19, 727416), (24, 575871), (36, 383914), (38, 363708), (57, 242472), (72, 191957), (76, 181854), (114, 121236), (152, 90927), (171, 80824), (228, 60618), (342, 40412), (456, 30309), (684, 20206), (1368, 10103)]