3915482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 6229440

約数和(自身を除く): 2313958

約数列:

[1, 2, 19, 38, 167, 334, 617, 1234, 3173, 6346, 11723, 23446, 103039, 206078, 1957741, 3915482]

約数ペア:

[(1, 3915482), (2, 1957741), (19, 206078), (38, 103039), (167, 23446), (334, 11723), (617, 6346), (1234, 3173)]