25440344

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{14009}}^1$

素因数の和:14242

約数の個数: 16

約数和(自身を含む): 47914200

約数和(自身を除く): 22473856

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 14009, 28018, 56036, 112072, 3180043, 6360086, 12720172, 25440344]

約数ペア:

[(1, 25440344), (2, 12720172), (4, 6360086), (8, 3180043), (227, 112072), (454, 56036), (908, 28018), (1816, 14009)]