18383088

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9341}}^1$

素因数の和:9393

約数の個数: 40

約数和(自身を含む): 48653136

約数和(自身を除く): 30270048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 9341, 18682, 28023, 37364, 56046, 74728, 112092, 149456, 224184, 382981, 448368, 765962, 1148943, 1531924, 2297886, 3063848, 4595772, 6127696, 9191544, 18383088]

約数ペア:

[(1, 18383088), (2, 9191544), (3, 6127696), (4, 4595772), (6, 3063848), (8, 2297886), (12, 1531924), (16, 1148943), (24, 765962), (41, 448368), (48, 382981), (82, 224184), (123, 149456), (164, 112092), (246, 74728), (328, 56046), (492, 37364), (656, 28023), (984, 18682), (1968, 9341)]