20041656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43951}}^1$

素因数の和:43979

約数の個数: 32

約数和(自身を含む): 52742400

約数和(自身を除く): 32700744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 43951, 87902, 131853, 175804, 263706, 351608, 527412, 835069, 1054824, 1670138, 2505207, 3340276, 5010414, 6680552, 10020828, 20041656]

約数ペア:

[(1, 20041656), (2, 10020828), (3, 6680552), (4, 5010414), (6, 3340276), (8, 2505207), (12, 1670138), (19, 1054824), (24, 835069), (38, 527412), (57, 351608), (76, 263706), (114, 175804), (152, 131853), (228, 87902), (456, 43951)]