3838722

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 8171520

約数和(自身を除く): 4332798

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 223, 302, 446, 453, 669, 906, 1338, 2869, 4237, 5738, 8474, 8607, 12711, 17214, 25422, 33673, 67346, 101019, 202038, 639787, 1279574, 1919361, 3838722]

約数ペア:

[(1, 3838722), (2, 1919361), (3, 1279574), (6, 639787), (19, 202038), (38, 101019), (57, 67346), (114, 33673), (151, 25422), (223, 17214), (302, 12711), (446, 8607), (453, 8474), (669, 5738), (906, 4237), (1338, 2869)]