22431514

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1721}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 41328000

約数和(自身を除く): 18896486

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1721, 1862, 3442, 6517, 12047, 13034, 24094, 32699, 65398, 84329, 168658, 228893, 457786, 590303, 1180606, 1602251, 3204502, 11215757, 22431514]

約数ペア:

[(1, 22431514), (2, 11215757), (7, 3204502), (14, 1602251), (19, 1180606), (38, 590303), (49, 457786), (98, 228893), (133, 168658), (266, 84329), (343, 65398), (686, 32699), (931, 24094), (1721, 13034), (1862, 12047), (3442, 6517)]