4049416

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 8749440

約数和(自身を除く): 4700024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 433, 668, 866, 1169, 1336, 1732, 2338, 3031, 3464, 4676, 6062, 9352, 12124, 24248, 72311, 144622, 289244, 506177, 578488, 1012354, 2024708, 4049416]

約数ペア:

[(1, 4049416), (2, 2024708), (4, 1012354), (7, 578488), (8, 506177), (14, 289244), (28, 144622), (56, 72311), (167, 24248), (334, 12124), (433, 9352), (668, 6062), (866, 4676), (1169, 3464), (1336, 3031), (1732, 2338)]