18252364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4229}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 34821360

約数和(自身を除く): 16568996

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4229, 4316, 8458, 16916, 54977, 109954, 219908, 351007, 702014, 1404028, 4563091, 9126182, 18252364]

約数ペア:

[(1, 18252364), (2, 9126182), (4, 4563091), (13, 1404028), (26, 702014), (52, 351007), (83, 219908), (166, 109954), (332, 54977), (1079, 16916), (2158, 8458), (4229, 4316)]