13366912

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 29773800

約数和(自身を除く): 16406888

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 277, 377, 416, 464, 554, 754, 832, 928, 1108, 1508, 1664, 1856, 2216, 3016, 3601, 3712, 4432, 6032, 7202, 8033, 8864, 12064, 14404, 16066, 17728, 24128, 28808, 32132, 35456, 48256, 57616, 64264, 104429, 115232, 128528, 208858, 230464, 257056, 417716, 460928, 514112, 835432, 1028224, 1670864, 3341728, 6683456, 13366912]

約数ペア:

[(1, 13366912), (2, 6683456), (4, 3341728), (8, 1670864), (13, 1028224), (16, 835432), (26, 514112), (29, 460928), (32, 417716), (52, 257056), (58, 230464), (64, 208858), (104, 128528), (116, 115232), (128, 104429), (208, 64264), (232, 57616), (277, 48256), (377, 35456), (416, 32132), (464, 28808), (554, 24128), (754, 17728), (832, 16066), (928, 14404), (1108, 12064), (1508, 8864), (1664, 8033), (1856, 7202), (2216, 6032), (3016, 4432), (3601, 3712)]