2732912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1905

約数の個数: 40

約数和(自身を含む): 6520416

約数和(自身を除く): 3787504

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1877, 3754, 7508, 13139, 15016, 24401, 26278, 30032, 48802, 52556, 97604, 105112, 170807, 195208, 210224, 341614, 390416, 683228, 1366456, 2732912]

約数ペア:

[(1, 2732912), (2, 1366456), (4, 683228), (7, 390416), (8, 341614), (13, 210224), (14, 195208), (16, 170807), (26, 105112), (28, 97604), (52, 52556), (56, 48802), (91, 30032), (104, 26278), (112, 24401), (182, 15016), (208, 13139), (364, 7508), (728, 3754), (1456, 1877)]