989232

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1$

素因数の和:605

約数の個数: 40

約数和(自身を含む): 2629296

約数和(自身を除く): 1640064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 557, 592, 888, 1114, 1671, 1776, 2228, 3342, 4456, 6684, 8912, 13368, 20609, 26736, 41218, 61827, 82436, 123654, 164872, 247308, 329744, 494616, 989232]

約数ペア:

[(1, 989232), (2, 494616), (3, 329744), (4, 247308), (6, 164872), (8, 123654), (12, 82436), (16, 61827), (24, 41218), (37, 26736), (48, 20609), (74, 13368), (111, 8912), (148, 6684), (222, 4456), (296, 3342), (444, 2228), (557, 1776), (592, 1671), (888, 1114)]