90828322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{9677}}^1$

素因数の和:9730

約数の個数: 24

約数和(自身を含む): 154867356

約数和(自身を除く): 64039034

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 9386, 9677, 19354, 125801, 183863, 251602, 367726, 2390219, 3493397, 4780438, 6986794, 45414161, 90828322]

約数ペア:

[(1, 90828322), (2, 45414161), (13, 6986794), (19, 4780438), (26, 3493397), (38, 2390219), (247, 367726), (361, 251602), (494, 183863), (722, 125801), (4693, 19354), (9386, 9677)]