13480636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6323}}^1$

素因数の和:6381

約数の個数: 24

約数和(自身を含む): 26029584

約数和(自身を除く): 12548948

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 6323, 12646, 25292, 82199, 164398, 259243, 328796, 518486, 1036972, 3370159, 6740318, 13480636]

約数ペア:

[(1, 13480636), (2, 6740318), (4, 3370159), (13, 1036972), (26, 518486), (41, 328796), (52, 259243), (82, 164398), (164, 82199), (533, 25292), (1066, 12646), (2132, 6323)]