7139934

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6959}}^1$

素因数の和:6989

約数の個数: 32

約数和(自身を含む): 16704000

約数和(自身を除く): 9564066

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 6959, 13918, 20877, 41754, 62631, 125262, 132221, 187893, 264442, 375786, 396663, 793326, 1189989, 2379978, 3569967, 7139934]

約数ペア:

[(1, 7139934), (2, 3569967), (3, 2379978), (6, 1189989), (9, 793326), (18, 396663), (19, 375786), (27, 264442), (38, 187893), (54, 132221), (57, 125262), (114, 62631), (171, 41754), (342, 20877), (513, 13918), (1026, 6959)]