8049511258

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1\times {\mathrm{661}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 12354508800

約数和(自身を除く): 4304997542

約数列:

[1, 2, 71, 142, 191, 382, 449, 661, 898, 1322, 13561, 27122, 31879, 46931, 63758, 85759, 93862, 126251, 171518, 252502, 296789, 593578, 6088889, 8963821, 12177778, 17927642, 21072019, 42144038, 56686699, 113373398, 4024755629, 8049511258]

約数ペア:

[(1, 8049511258), (2, 4024755629), (71, 113373398), (142, 56686699), (191, 42144038), (382, 21072019), (449, 17927642), (661, 12177778), (898, 8963821), (1322, 6088889), (13561, 593578), (27122, 296789), (31879, 252502), (46931, 171518), (63758, 126251), (85759, 93862)]