13016224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 28068768

約数和(自身を除く): 15052544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 467, 536, 871, 934, 1072, 1742, 1868, 2144, 3484, 3736, 6071, 6968, 7472, 12142, 13936, 14944, 24284, 27872, 31289, 48568, 62578, 97136, 125156, 194272, 250312, 406757, 500624, 813514, 1001248, 1627028, 3254056, 6508112, 13016224]

約数ペア:

[(1, 13016224), (2, 6508112), (4, 3254056), (8, 1627028), (13, 1001248), (16, 813514), (26, 500624), (32, 406757), (52, 250312), (67, 194272), (104, 125156), (134, 97136), (208, 62578), (268, 48568), (416, 31289), (467, 27872), (536, 24284), (871, 14944), (934, 13936), (1072, 12142), (1742, 7472), (1868, 6968), (2144, 6071), (3484, 3736)]