20237466182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{26393}}^1$

素因数の和:26708

約数の個数: 32

約数和(自身を含む): 32230241280

約数和(自身を除く): 11992775098

約数列:

[1, 2, 23, 46, 79, 158, 211, 422, 1817, 3634, 4853, 9706, 16669, 26393, 33338, 52786, 383387, 607039, 766774, 1214078, 2085047, 4170094, 5568923, 11137846, 47956081, 95912162, 128085229, 256170458, 439944917, 879889834, 10118733091, 20237466182]

約数ペア:

[(1, 20237466182), (2, 10118733091), (23, 879889834), (46, 439944917), (79, 256170458), (158, 128085229), (211, 95912162), (422, 47956081), (1817, 11137846), (3634, 5568923), (4853, 4170094), (9706, 2085047), (16669, 1214078), (26393, 766774), (33338, 607039), (52786, 383387)]