29983786

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16103}}^1$

素因数の和:16138

約数の個数: 24

約数和(自身を含む): 55075680

約数和(自身を除く): 25091894

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 16103, 32206, 112721, 225442, 305957, 611914, 789047, 1578094, 2141699, 4283398, 14991893, 29983786]

約数ペア:

[(1, 29983786), (2, 14991893), (7, 4283398), (14, 2141699), (19, 1578094), (38, 789047), (49, 611914), (98, 305957), (133, 225442), (266, 112721), (931, 32206), (1862, 16103)]