24993436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 50873760

約数和(自身を除く): 25880324

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 617, 779, 988, 1066, 1234, 1558, 2132, 2468, 3116, 8021, 10127, 11723, 16042, 20254, 23446, 25297, 32084, 40508, 46892, 50594, 101188, 152399, 304798, 328861, 480643, 609596, 657722, 961286, 1315444, 1922572, 6248359, 12496718, 24993436]

約数ペア:

[(1, 24993436), (2, 12496718), (4, 6248359), (13, 1922572), (19, 1315444), (26, 961286), (38, 657722), (41, 609596), (52, 480643), (76, 328861), (82, 304798), (164, 152399), (247, 101188), (494, 50594), (533, 46892), (617, 40508), (779, 32084), (988, 25297), (1066, 23446), (1234, 20254), (1558, 16042), (2132, 11723), (2468, 10127), (3116, 8021)]