20082468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12583}}^1$

素因数の和:12616

約数の個数: 48

約数和(自身を含む): 56376320

約数和(自身を除く): 36293852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 12583, 25166, 37749, 50332, 75498, 88081, 150996, 176162, 239077, 264243, 352324, 478154, 528486, 717231, 956308, 1056972, 1434462, 1673539, 2868924, 3347078, 5020617, 6694156, 10041234, 20082468]

約数ペア:

[(1, 20082468), (2, 10041234), (3, 6694156), (4, 5020617), (6, 3347078), (7, 2868924), (12, 1673539), (14, 1434462), (19, 1056972), (21, 956308), (28, 717231), (38, 528486), (42, 478154), (57, 352324), (76, 264243), (84, 239077), (114, 176162), (133, 150996), (228, 88081), (266, 75498), (399, 50332), (532, 37749), (798, 25166), (1596, 12583)]