9420424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 19152000

約数和(自身を除く): 9731576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 239, 379, 478, 758, 956, 1516, 1912, 3032, 3107, 4927, 6214, 9854, 12428, 19708, 24856, 39416, 90581, 181162, 362324, 724648, 1177553, 2355106, 4710212, 9420424]

約数ペア:

[(1, 9420424), (2, 4710212), (4, 2355106), (8, 1177553), (13, 724648), (26, 362324), (52, 181162), (104, 90581), (239, 39416), (379, 24856), (478, 19708), (758, 12428), (956, 9854), (1516, 6214), (1912, 4927), (3032, 3107)]