28341570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5657}}^1$

素因数の和:5834

約数の個数: 32

約数和(自身を含む): 68439168

約数和(自身を除く): 40097598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 167, 334, 501, 835, 1002, 1670, 2505, 5010, 5657, 11314, 16971, 28285, 33942, 56570, 84855, 169710, 944719, 1889438, 2834157, 4723595, 5668314, 9447190, 14170785, 28341570]

約数ペア:

[(1, 28341570), (2, 14170785), (3, 9447190), (5, 5668314), (6, 4723595), (10, 2834157), (15, 1889438), (30, 944719), (167, 169710), (334, 84855), (501, 56570), (835, 33942), (1002, 28285), (1670, 16971), (2505, 11314), (5010, 5657)]