31795244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{991}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 60079488

約数和(自身を除く): 28284244

約数列:

[1, 2, 4, 13, 26, 52, 617, 991, 1234, 1982, 2468, 3964, 8021, 12883, 16042, 25766, 32084, 51532, 611447, 1222894, 2445788, 7948811, 15897622, 31795244]

約数ペア:

[(1, 31795244), (2, 15897622), (4, 7948811), (13, 2445788), (26, 1222894), (52, 611447), (617, 51532), (991, 32084), (1234, 25766), (1982, 16042), (2468, 12883), (3964, 8021)]