1569397856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{13921}}^1$

素因数の和:14215

約数の個数: 48

約数和(自身を含む): 3339943488

約数和(自身を除く): 1770545632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 271, 416, 542, 1084, 2168, 3523, 4336, 7046, 8672, 13921, 14092, 27842, 28184, 55684, 56368, 111368, 112736, 180973, 222736, 361946, 445472, 723892, 1447784, 2895568, 3772591, 5791136, 7545182, 15090364, 30180728, 49043683, 60361456, 98087366, 120722912, 196174732, 392349464, 784698928, 1569397856]

約数ペア:

[(1, 1569397856), (2, 784698928), (4, 392349464), (8, 196174732), (13, 120722912), (16, 98087366), (26, 60361456), (32, 49043683), (52, 30180728), (104, 15090364), (208, 7545182), (271, 5791136), (416, 3772591), (542, 2895568), (1084, 1447784), (2168, 723892), (3523, 445472), (4336, 361946), (7046, 222736), (8672, 180973), (13921, 112736), (14092, 111368), (27842, 56368), (28184, 55684)]