8656562464

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{253531}}^1$

素因数の和:253649

約数の個数: 48

約数和(自身を含む): 18783678816

約数和(自身を除く): 10127116352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 1067, 1552, 2134, 3104, 4268, 8536, 17072, 34144, 253531, 507062, 1014124, 2028248, 2788841, 4056496, 5577682, 8112992, 11155364, 22310728, 24592507, 44621456, 49185014, 89242912, 98370028, 196740056, 270517577, 393480112, 541035154, 786960224, 1082070308, 2164140616, 4328281232, 8656562464]

約数ペア:

[(1, 8656562464), (2, 4328281232), (4, 2164140616), (8, 1082070308), (11, 786960224), (16, 541035154), (22, 393480112), (32, 270517577), (44, 196740056), (88, 98370028), (97, 89242912), (176, 49185014), (194, 44621456), (352, 24592507), (388, 22310728), (776, 11155364), (1067, 8112992), (1552, 5577682), (2134, 4056496), (3104, 2788841), (4268, 2028248), (8536, 1014124), (17072, 507062), (34144, 253531)]