1656745984

素因数分解:

$2^{12}\times {\mathrm{67}}^1\times {\mathrm{6037}}^1$

素因数の和:6128

約数の個数: 52

約数和(自身を含む): 3363093544

約数和(自身を除く): 1706347560

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1024, 1072, 2048, 2144, 4096, 4288, 6037, 8576, 12074, 17152, 24148, 34304, 48296, 68608, 96592, 137216, 193184, 274432, 386368, 404479, 772736, 808958, 1545472, 1617916, 3090944, 3235832, 6181888, 6471664, 12363776, 12943328, 24727552, 25886656, 51773312, 103546624, 207093248, 414186496, 828372992, 1656745984]

約数ペア:

[(1, 1656745984), (2, 828372992), (4, 414186496), (8, 207093248), (16, 103546624), (32, 51773312), (64, 25886656), (67, 24727552), (128, 12943328), (134, 12363776), (256, 6471664), (268, 6181888), (512, 3235832), (536, 3090944), (1024, 1617916), (1072, 1545472), (2048, 808958), (2144, 772736), (4096, 404479), (4288, 386368), (6037, 274432), (8576, 193184), (12074, 137216), (17152, 96592), (24148, 68608), (34304, 48296)]