15694983774

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{907}}^1\times {\mathrm{3989}}^1$

素因数の和:5145

約数の個数: 48

約数和(自身を含む): 34193118960

約数和(自身を除く): 18498135186

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 907, 1446, 1814, 2169, 2721, 3989, 4338, 5442, 7978, 8163, 11967, 16326, 23934, 35901, 71802, 218587, 437174, 655761, 961349, 1311522, 1922698, 1967283, 2884047, 3618023, 3934566, 5768094, 7236046, 8652141, 10854069, 17304282, 21708138, 32562207, 65124414, 871943543, 1743887086, 2615830629, 5231661258, 7847491887, 15694983774]

約数ペア:

[(1, 15694983774), (2, 7847491887), (3, 5231661258), (6, 2615830629), (9, 1743887086), (18, 871943543), (241, 65124414), (482, 32562207), (723, 21708138), (907, 17304282), (1446, 10854069), (1814, 8652141), (2169, 7236046), (2721, 5768094), (3989, 3934566), (4338, 3618023), (5442, 2884047), (7978, 1967283), (8163, 1922698), (11967, 1311522), (16326, 961349), (23934, 655761), (35901, 437174), (71802, 218587)]