870830584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1747}}^1\times {\mathrm{4793}}^1$

素因数の和:6559

約数の個数: 32

約数和(自身を含む): 1759781520

約数和(自身を除く): 888950936

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1747, 3494, 4793, 6988, 9586, 13976, 19172, 22711, 38344, 45422, 62309, 90844, 124618, 181688, 249236, 498472, 8373371, 16746742, 33493484, 66986968, 108853823, 217707646, 435415292, 870830584]

約数ペア:

[(1, 870830584), (2, 435415292), (4, 217707646), (8, 108853823), (13, 66986968), (26, 33493484), (52, 16746742), (104, 8373371), (1747, 498472), (3494, 249236), (4793, 181688), (6988, 124618), (9586, 90844), (13976, 62309), (19172, 45422), (22711, 38344)]