1237797212

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{13931}}^1$

素因数の和:14261

約数の個数: 24

約数和(自身を含む): 2198190960

約数和(自身を除く): 960393748

約数列:

[1, 2, 4, 97, 194, 229, 388, 458, 916, 13931, 22213, 27862, 44426, 55724, 88852, 1351307, 2702614, 3190199, 5405228, 6380398, 12760796, 309449303, 618898606, 1237797212]

約数ペア:

[(1, 1237797212), (2, 618898606), (4, 309449303), (97, 12760796), (194, 6380398), (229, 5405228), (388, 3190199), (458, 2702614), (916, 1351307), (13931, 88852), (22213, 55724), (27862, 44426)]