13142786408

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{170473}}^1$

素因数の和:170921

約数の個数: 32

約数和(自身を含む): 25775668800

約数和(自身を除く): 12632882392

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 419, 838, 1676, 3352, 9637, 19274, 38548, 77096, 170473, 340946, 681892, 1363784, 3920879, 7841758, 15683516, 31367032, 71428187, 142856374, 285712748, 571425496, 1642848301, 3285696602, 6571393204, 13142786408]

約数ペア:

[(1, 13142786408), (2, 6571393204), (4, 3285696602), (8, 1642848301), (23, 571425496), (46, 285712748), (92, 142856374), (184, 71428187), (419, 31367032), (838, 15683516), (1676, 7841758), (3352, 3920879), (9637, 1363784), (19274, 681892), (38548, 340946), (77096, 170473)]