1445238626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{51421}}^1$

素因数の和:51506

約数の個数: 32

約数和(自身を含む): 2488002048

約数和(自身を除く): 1042763422

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 2162, 14053, 28106, 51421, 102842, 668473, 1182683, 1336946, 2365366, 2416787, 4833574, 15374879, 30749758, 31418231, 55586101, 62836462, 111172202, 722619313, 1445238626]

約数ペア:

[(1, 1445238626), (2, 722619313), (13, 111172202), (23, 62836462), (26, 55586101), (46, 31418231), (47, 30749758), (94, 15374879), (299, 4833574), (598, 2416787), (611, 2365366), (1081, 1336946), (1222, 1182683), (2162, 668473), (14053, 102842), (28106, 51421)]