18049962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22619}}^1$

素因数の和:22650

約数の個数: 32

約数和(自身を含む): 43430400

約数和(自身を除く): 25380438

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 22619, 45238, 67857, 135714, 158333, 316666, 429761, 474999, 859522, 949998, 1289283, 2578566, 3008327, 6016654, 9024981, 18049962]

約数ペア:

[(1, 18049962), (2, 9024981), (3, 6016654), (6, 3008327), (7, 2578566), (14, 1289283), (19, 949998), (21, 859522), (38, 474999), (42, 429761), (57, 316666), (114, 158333), (133, 135714), (266, 67857), (399, 45238), (798, 22619)]