23618192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:711

約数の個数: 40

約数和(自身を含む): 49580160

約数和(自身を除く): 25961968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 271, 419, 542, 838, 1084, 1676, 2168, 3352, 3523, 4336, 5447, 6704, 7046, 10894, 14092, 21788, 28184, 43576, 56368, 87152, 113549, 227098, 454196, 908392, 1476137, 1816784, 2952274, 5904548, 11809096, 23618192]

約数ペア:

[(1, 23618192), (2, 11809096), (4, 5904548), (8, 2952274), (13, 1816784), (16, 1476137), (26, 908392), (52, 454196), (104, 227098), (208, 113549), (271, 87152), (419, 56368), (542, 43576), (838, 28184), (1084, 21788), (1676, 14092), (2168, 10894), (3352, 7046), (3523, 6704), (4336, 5447)]