32411990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{881}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 63122976

約数和(自身を除く): 30710986

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 283, 566, 881, 1415, 1762, 2830, 3679, 4405, 7358, 8810, 11453, 18395, 22906, 36790, 57265, 114530, 249323, 498646, 1246615, 2493230, 3241199, 6482398, 16205995, 32411990]

約数ペア:

[(1, 32411990), (2, 16205995), (5, 6482398), (10, 3241199), (13, 2493230), (26, 1246615), (65, 498646), (130, 249323), (283, 114530), (566, 57265), (881, 36790), (1415, 22906), (1762, 18395), (2830, 11453), (3679, 8810), (4405, 7358)]