16501270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 30735936

約数和(自身を除く): 14234666

約数列:

[1, 2, 5, 10, 41, 82, 167, 205, 241, 334, 410, 482, 835, 1205, 1670, 2410, 6847, 9881, 13694, 19762, 34235, 40247, 49405, 68470, 80494, 98810, 201235, 402470, 1650127, 3300254, 8250635, 16501270]

約数ペア:

[(1, 16501270), (2, 8250635), (5, 3300254), (10, 1650127), (41, 402470), (82, 201235), (167, 98810), (205, 80494), (241, 68470), (334, 49405), (410, 40247), (482, 34235), (835, 19762), (1205, 13694), (1670, 9881), (2410, 6847)]