63645868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111269}}^1$

素因数の和:111297

約数の個数: 24

約数和(自身を含む): 130853520

約数和(自身を除く): 67207652

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 111269, 222538, 445076, 1223959, 1446497, 2447918, 2892994, 4895836, 5785988, 15911467, 31822934, 63645868]

約数ペア:

[(1, 63645868), (2, 31822934), (4, 15911467), (11, 5785988), (13, 4895836), (22, 2892994), (26, 2447918), (44, 1446497), (52, 1223959), (143, 445076), (286, 222538), (572, 111269)]