33797270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{521}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 65772000

約数和(自身を除く): 31974730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 499, 521, 998, 1042, 2495, 2605, 4990, 5210, 6487, 6773, 12974, 13546, 32435, 33865, 64870, 67730, 259979, 519958, 1299895, 2599790, 3379727, 6759454, 16898635, 33797270]

約数ペア:

[(1, 33797270), (2, 16898635), (5, 6759454), (10, 3379727), (13, 2599790), (26, 1299895), (65, 519958), (130, 259979), (499, 67730), (521, 64870), (998, 33865), (1042, 32435), (2495, 13546), (2605, 12974), (4990, 6773), (5210, 6487)]