12704865184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{64109}}^1$

素因数の和:64693

約数の個数: 48

約数和(自身を含む): 27335478240

約数和(自身を除く): 14630613056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 563, 1126, 2252, 4504, 6193, 9008, 12386, 18016, 24772, 49544, 64109, 99088, 128218, 198176, 256436, 512872, 705199, 1025744, 1410398, 2051488, 2820796, 5641592, 11283184, 22566368, 36093367, 72186734, 144373468, 288746936, 397027037, 577493872, 794054074, 1154987744, 1588108148, 3176216296, 6352432592, 12704865184]

約数ペア:

[(1, 12704865184), (2, 6352432592), (4, 3176216296), (8, 1588108148), (11, 1154987744), (16, 794054074), (22, 577493872), (32, 397027037), (44, 288746936), (88, 144373468), (176, 72186734), (352, 36093367), (563, 22566368), (1126, 11283184), (2252, 5641592), (4504, 2820796), (6193, 2051488), (9008, 1410398), (12386, 1025744), (18016, 705199), (24772, 512872), (49544, 256436), (64109, 198176), (99088, 128218)]