2278984048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{12948773}}^1$

素因数の和:12948792

約数の個数: 20

約数和(自身を含む): 4816943928

約数和(自身を除く): 2537959880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 12948773, 25897546, 51795092, 103590184, 142436503, 207180368, 284873006, 569746012, 1139492024, 2278984048]

約数ペア:

[(1, 2278984048), (2, 1139492024), (4, 569746012), (8, 284873006), (11, 207180368), (16, 142436503), (22, 103590184), (44, 51795092), (88, 25897546), (176, 12948773)]