13443372

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{887}}^1$

素因数の和:1318

約数の個数: 36

約数和(自身を含む): 34100976

約数和(自身を除く): 20657604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 887, 1263, 1684, 1774, 2526, 2661, 3548, 3789, 5052, 5322, 7578, 7983, 10644, 15156, 15966, 31932, 373427, 746854, 1120281, 1493708, 2240562, 3360843, 4481124, 6721686, 13443372]

約数ペア:

[(1, 13443372), (2, 6721686), (3, 4481124), (4, 3360843), (6, 2240562), (9, 1493708), (12, 1120281), (18, 746854), (36, 373427), (421, 31932), (842, 15966), (887, 15156), (1263, 10644), (1684, 7983), (1774, 7578), (2526, 5322), (2661, 5052), (3548, 3789)]