20599066

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{7069}}^1$

素因数の和:7149

約数の個数: 16

約数和(自身を含む): 32578560

約数和(自身を除く): 11979494

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 7069, 14138, 219139, 332243, 438278, 664486, 10299533, 20599066]

約数ペア:

[(1, 20599066), (2, 10299533), (31, 664486), (47, 438278), (62, 332243), (94, 219139), (1457, 14138), (2914, 7069)]