2921968

素因数分解:

$2^4\times 7^2\times {\mathrm{3727}}^1$

素因数の和:3749

約数の個数: 30

約数和(自身を含む): 6587376

約数和(自身を除く): 3665408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3727, 7454, 14908, 26089, 29816, 52178, 59632, 104356, 182623, 208712, 365246, 417424, 730492, 1460984, 2921968]

約数ペア:

[(1, 2921968), (2, 1460984), (4, 730492), (7, 417424), (8, 365246), (14, 208712), (16, 182623), (28, 104356), (49, 59632), (56, 52178), (98, 29816), (112, 26089), (196, 14908), (392, 7454), (784, 3727)]