869753144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1021}}^1\times {\mathrm{8191}}^1$

素因数の和:9231

約数の個数: 32

約数和(自身を含む): 1758167040

約数和(自身を除く): 888413896

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1021, 2042, 4084, 8168, 8191, 13273, 16382, 26546, 32764, 53092, 65528, 106184, 106483, 212966, 425932, 851864, 8363011, 16726022, 33452044, 66904088, 108719143, 217438286, 434876572, 869753144]

約数ペア:

[(1, 869753144), (2, 434876572), (4, 217438286), (8, 108719143), (13, 66904088), (26, 33452044), (52, 16726022), (104, 8363011), (1021, 851864), (2042, 425932), (4084, 212966), (8168, 106483), (8191, 106184), (13273, 65528), (16382, 53092), (26546, 32764)]