12559698

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 28924896

約数和(自身を除く): 16365198

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 601, 774, 1161, 1202, 1803, 2322, 3483, 3606, 5409, 6966, 10449, 10818, 16227, 20898, 25843, 32454, 48681, 51686, 77529, 97362, 146043, 155058, 232587, 292086, 465174, 697761, 1395522, 2093283, 4186566, 6279849, 12559698]

約数ペア:

[(1, 12559698), (2, 6279849), (3, 4186566), (6, 2093283), (9, 1395522), (18, 697761), (27, 465174), (43, 292086), (54, 232587), (81, 155058), (86, 146043), (129, 97362), (162, 77529), (243, 51686), (258, 48681), (387, 32454), (486, 25843), (601, 20898), (774, 16227), (1161, 10818), (1202, 10449), (1803, 6966), (2322, 5409), (3483, 3606)]