28995448214

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{757}}^1\times {\mathrm{1861}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 44814645792

約数和(自身を除く): 15819197578

約数列:

[1, 2, 41, 82, 251, 502, 757, 1514, 1861, 3722, 10291, 20582, 31037, 62074, 76301, 152602, 190007, 380014, 467111, 934222, 1408777, 2817554, 7790287, 15580574, 19151551, 38303102, 57759857, 115519714, 353603027, 707206054, 14497724107, 28995448214]

約数ペア:

[(1, 28995448214), (2, 14497724107), (41, 707206054), (82, 353603027), (251, 115519714), (502, 57759857), (757, 38303102), (1514, 19151551), (1861, 15580574), (3722, 7790287), (10291, 2817554), (20582, 1408777), (31037, 934222), (62074, 467111), (76301, 380014), (152602, 190007)]