12950058

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 18153942

約数列:

[1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 449, 506, 627, 759, 874, 898, 1254, 1311, 1347, 1518, 2622, 2694, 4807, 4939, 8531, 9614, 9878, 10327, 14421, 14817, 17062, 20654, 25593, 28842, 29634, 30981, 51186, 61962, 93841, 113597, 187682, 196213, 227194, 281523, 340791, 392426, 563046, 588639, 681582, 1177278, 2158343, 4316686, 6475029, 12950058]

約数ペア:

[(1, 12950058), (2, 6475029), (3, 4316686), (6, 2158343), (11, 1177278), (19, 681582), (22, 588639), (23, 563046), (33, 392426), (38, 340791), (46, 281523), (57, 227194), (66, 196213), (69, 187682), (114, 113597), (138, 93841), (209, 61962), (253, 51186), (418, 30981), (437, 29634), (449, 28842), (506, 25593), (627, 20654), (759, 17062), (874, 14817), (898, 14421), (1254, 10327), (1311, 9878), (1347, 9614), (1518, 8531), (2622, 4939), (2694, 4807)]