38617592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{827}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 78246000

約数和(自身を除く): 39628408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 449, 827, 898, 1654, 1796, 3308, 3592, 5837, 6616, 10751, 11674, 21502, 23348, 43004, 46696, 86008, 371323, 742646, 1485292, 2970584, 4827199, 9654398, 19308796, 38617592]

約数ペア:

[(1, 38617592), (2, 19308796), (4, 9654398), (8, 4827199), (13, 2970584), (26, 1485292), (52, 742646), (104, 371323), (449, 86008), (827, 46696), (898, 43004), (1654, 23348), (1796, 21502), (3308, 11674), (3592, 10751), (5837, 6616)]