38921932016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2389}}^1\times {\mathrm{92569}}^1$

素因数の和:94977

約数の個数: 40

約数和(自身を含む): 82302135600

約数和(自身を除く): 43380203584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2389, 4778, 9556, 19112, 26279, 38224, 52558, 92569, 105116, 185138, 210232, 370276, 420464, 740552, 1018259, 1481104, 2036518, 4073036, 8146072, 16292144, 221147341, 442294682, 884589364, 1769178728, 2432620751, 3538357456, 4865241502, 9730483004, 19460966008, 38921932016]

約数ペア:

[(1, 38921932016), (2, 19460966008), (4, 9730483004), (8, 4865241502), (11, 3538357456), (16, 2432620751), (22, 1769178728), (44, 884589364), (88, 442294682), (176, 221147341), (2389, 16292144), (4778, 8146072), (9556, 4073036), (19112, 2036518), (26279, 1481104), (38224, 1018259), (52558, 740552), (92569, 420464), (105116, 370276), (185138, 210232)]