38080826

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 69120000

約数和(自身を除く): 31039174

約数列:

[1, 2, 7, 14, 19, 38, 133, 239, 266, 478, 599, 1198, 1673, 3346, 4193, 4541, 8386, 9082, 11381, 22762, 31787, 63574, 79667, 143161, 159334, 286322, 1002127, 2004254, 2720059, 5440118, 19040413, 38080826]

約数ペア:

[(1, 38080826), (2, 19040413), (7, 5440118), (14, 2720059), (19, 2004254), (38, 1002127), (133, 286322), (239, 159334), (266, 143161), (478, 79667), (599, 63574), (1198, 31787), (1673, 22762), (3346, 11381), (4193, 9082), (4541, 8386)]