1831036168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{475841}}^1$

素因数の和:475897

約数の個数: 32

約数和(自身を含む): 3797219160

約数和(自身を除く): 1966182992

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 475841, 951682, 1903364, 3806728, 6185933, 12371866, 17606117, 24743732, 35212234, 49487464, 70424468, 140848936, 228879521, 457759042, 915518084, 1831036168]

約数ペア:

[(1, 1831036168), (2, 915518084), (4, 457759042), (8, 228879521), (13, 140848936), (26, 70424468), (37, 49487464), (52, 35212234), (74, 24743732), (104, 17606117), (148, 12371866), (296, 6185933), (481, 3806728), (962, 1903364), (1924, 951682), (3848, 475841)]