19004025592

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{1451}}^1\times {\mathrm{7759}}^1$

素因数の和:9427

約数の個数: 32

約数和(自身を含む): 35830713600

約数和(自身を除く): 16826688008

約数列:

[1, 2, 4, 8, 211, 422, 844, 1451, 1688, 2902, 5804, 7759, 11608, 15518, 31036, 62072, 306161, 612322, 1224644, 1637149, 2449288, 3274298, 6548596, 11258309, 13097192, 22516618, 45033236, 90066472, 2375503199, 4751006398, 9502012796, 19004025592]

約数ペア:

[(1, 19004025592), (2, 9502012796), (4, 4751006398), (8, 2375503199), (211, 90066472), (422, 45033236), (844, 22516618), (1451, 13097192), (1688, 11258309), (2902, 6548596), (5804, 3274298), (7759, 2449288), (11608, 1637149), (15518, 1224644), (31036, 612322), (62072, 306161)]