7136873842

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{89231}}^1$

素因数の和:89466

約数の個数: 32

約数和(自身を含む): 12720913920

約数和(自身を除く): 5584040078

約数列:

[1, 2, 7, 14, 29, 58, 197, 203, 394, 406, 1379, 2758, 5713, 11426, 39991, 79982, 89231, 178462, 624617, 1249234, 2587699, 5175398, 17578507, 18113893, 35157014, 36227786, 123049549, 246099098, 509776703, 1019553406, 3568436921, 7136873842]

約数ペア:

[(1, 7136873842), (2, 3568436921), (7, 1019553406), (14, 509776703), (29, 246099098), (58, 123049549), (197, 36227786), (203, 35157014), (394, 18113893), (406, 17578507), (1379, 5175398), (2758, 2587699), (5713, 1249234), (11426, 624617), (39991, 178462), (79982, 89231)]