265897488

素因数分解:

$2^4\times 3^1\times {\mathrm{5539531}}^1$

素因数の和:5539542

約数の個数: 20

約数和(自身を含む): 686901968

約数和(自身を除く): 421004480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5539531, 11079062, 16618593, 22158124, 33237186, 44316248, 66474372, 88632496, 132948744, 265897488]

約数ペア:

[(1, 265897488), (2, 132948744), (3, 88632496), (4, 66474372), (6, 44316248), (8, 33237186), (12, 22158124), (16, 16618593), (24, 11079062), (48, 5539531)]