12694624

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 26320896

約数和(自身を除く): 13626272

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 67, 124, 134, 191, 248, 268, 382, 496, 536, 764, 992, 1072, 1528, 2077, 2144, 3056, 4154, 5921, 6112, 8308, 11842, 12797, 16616, 23684, 25594, 33232, 47368, 51188, 66464, 94736, 102376, 189472, 204752, 396707, 409504, 793414, 1586828, 3173656, 6347312, 12694624]

約数ペア:

[(1, 12694624), (2, 6347312), (4, 3173656), (8, 1586828), (16, 793414), (31, 409504), (32, 396707), (62, 204752), (67, 189472), (124, 102376), (134, 94736), (191, 66464), (248, 51188), (268, 47368), (382, 33232), (496, 25594), (536, 23684), (764, 16616), (992, 12797), (1072, 11842), (1528, 8308), (2077, 6112), (2144, 5921), (3056, 4154)]