8320064

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1914

約数の個数: 28

約数和(自身を含む): 16751808

約数和(自身を除く): 8431744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 1831, 2272, 3662, 4544, 7324, 14648, 29296, 58592, 117184, 130001, 260002, 520004, 1040008, 2080016, 4160032, 8320064]

約数ペア:

[(1, 8320064), (2, 4160032), (4, 2080016), (8, 1040008), (16, 520004), (32, 260002), (64, 130001), (71, 117184), (142, 58592), (284, 29296), (568, 14648), (1136, 7324), (1831, 4544), (2272, 3662)]