25972234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{823}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 40343040

約数和(自身を除く): 14370806

約数列:

[1, 2, 31, 62, 509, 823, 1018, 1646, 15779, 25513, 31558, 51026, 418907, 837814, 12986117, 25972234]

約数ペア:

[(1, 25972234), (2, 12986117), (31, 837814), (62, 418907), (509, 51026), (823, 31558), (1018, 25513), (1646, 15779)]