16488264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1$

素因数の和:1294

約数の個数: 64

約数和(自身を含む): 45460800

約数和(自身を除く): 28972536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 559, 1032, 1118, 1229, 1677, 2236, 2458, 3354, 3687, 4472, 4916, 6708, 7374, 9832, 13416, 14748, 15977, 29496, 31954, 47931, 52847, 63908, 95862, 105694, 127816, 158541, 191724, 211388, 317082, 383448, 422776, 634164, 687011, 1268328, 1374022, 2061033, 2748044, 4122066, 5496088, 8244132, 16488264]

約数ペア:

[(1, 16488264), (2, 8244132), (3, 5496088), (4, 4122066), (6, 2748044), (8, 2061033), (12, 1374022), (13, 1268328), (24, 687011), (26, 634164), (39, 422776), (43, 383448), (52, 317082), (78, 211388), (86, 191724), (104, 158541), (129, 127816), (156, 105694), (172, 95862), (258, 63908), (312, 52847), (344, 47931), (516, 31954), (559, 29496), (1032, 15977), (1118, 14748), (1229, 13416), (1677, 9832), (2236, 7374), (2458, 6708), (3354, 4916), (3687, 4472)]