454334946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{187897}}^1$

素因数の和:187946

約数の個数: 32

約数和(自身を含む): 1010139648

約数和(自身を除く): 555804702

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 187897, 375794, 563691, 1127382, 2442661, 4885322, 5824807, 7327983, 11649614, 14655966, 17474421, 34948842, 75722491, 151444982, 227167473, 454334946]

約数ペア:

[(1, 454334946), (2, 227167473), (3, 151444982), (6, 75722491), (13, 34948842), (26, 17474421), (31, 14655966), (39, 11649614), (62, 7327983), (78, 5824807), (93, 4885322), (186, 2442661), (403, 1127382), (806, 563691), (1209, 375794), (2418, 187897)]