13305906448

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{39023}}^1$

素因数の和:39343

約数の個数: 40

約数和(自身を含む): 26159504256

約数和(自身を除く): 12853597808

約数列:

[1, 2, 4, 8, 16, 101, 202, 211, 404, 422, 808, 844, 1616, 1688, 3376, 21311, 39023, 42622, 78046, 85244, 156092, 170488, 312184, 340976, 624368, 3941323, 7882646, 8233853, 15765292, 16467706, 31530584, 32935412, 63061168, 65870824, 131741648, 831619153, 1663238306, 3326476612, 6652953224, 13305906448]

約数ペア:

[(1, 13305906448), (2, 6652953224), (4, 3326476612), (8, 1663238306), (16, 831619153), (101, 131741648), (202, 65870824), (211, 63061168), (404, 32935412), (422, 31530584), (808, 16467706), (844, 15765292), (1616, 8233853), (1688, 7882646), (3376, 3941323), (21311, 624368), (39023, 340976), (42622, 312184), (78046, 170488), (85244, 156092)]