14189440

素因数分解:

$2^7\times 5^1\times {\mathrm{22171}}^1$

素因数の和:22190

約数の個数: 32

約数和(自身を含む): 33923160

約数和(自身を除く): 19733720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 22171, 44342, 88684, 110855, 177368, 221710, 354736, 443420, 709472, 886840, 1418944, 1773680, 2837888, 3547360, 7094720, 14189440]

約数ペア:

[(1, 14189440), (2, 7094720), (4, 3547360), (5, 2837888), (8, 1773680), (10, 1418944), (16, 886840), (20, 709472), (32, 443420), (40, 354736), (64, 221710), (80, 177368), (128, 110855), (160, 88684), (320, 44342), (640, 22171)]