15695414488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2847499}}^1$

素因数の和:2847571

約数の個数: 32

約数和(自身を含む): 32290650000

約数和(自身を除く): 16595235512

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 2847499, 5694998, 11389996, 22779992, 37017487, 74034974, 148069948, 150917447, 296139896, 301834894, 603669788, 1207339576, 1961926811, 3923853622, 7847707244, 15695414488]

約数ペア:

[(1, 15695414488), (2, 7847707244), (4, 3923853622), (8, 1961926811), (13, 1207339576), (26, 603669788), (52, 301834894), (53, 296139896), (104, 150917447), (106, 148069948), (212, 74034974), (424, 37017487), (689, 22779992), (1378, 11389996), (2756, 5694998), (5512, 2847499)]