22342930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 42892416

約数和(自身を除く): 20549486

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 787, 835, 1574, 1670, 2839, 3935, 5678, 7870, 13379, 14195, 26758, 28390, 66895, 131429, 133790, 262858, 657145, 1314290, 2234293, 4468586, 11171465, 22342930]

約数ペア:

[(1, 22342930), (2, 11171465), (5, 4468586), (10, 2234293), (17, 1314290), (34, 657145), (85, 262858), (167, 133790), (170, 131429), (334, 66895), (787, 28390), (835, 26758), (1574, 14195), (1670, 13379), (2839, 7870), (3935, 5678)]