8864364

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 21732480

約数和(自身を除く): 12868116

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 419, 492, 516, 838, 1257, 1676, 1763, 2514, 3526, 5028, 5289, 7052, 10578, 17179, 18017, 21156, 34358, 36034, 51537, 54051, 68716, 72068, 103074, 108102, 206148, 216204, 738697, 1477394, 2216091, 2954788, 4432182, 8864364]

約数ペア:

[(1, 8864364), (2, 4432182), (3, 2954788), (4, 2216091), (6, 1477394), (12, 738697), (41, 216204), (43, 206148), (82, 108102), (86, 103074), (123, 72068), (129, 68716), (164, 54051), (172, 51537), (246, 36034), (258, 34358), (419, 21156), (492, 18017), (516, 17179), (838, 10578), (1257, 7052), (1676, 5289), (1763, 5028), (2514, 3526)]