20483112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65651}}^1$

素因数の和:65673

約数の個数: 32

約数和(自身を含む): 55147680

約数和(自身を除く): 34664568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 65651, 131302, 196953, 262604, 393906, 525208, 787812, 853463, 1575624, 1706926, 2560389, 3413852, 5120778, 6827704, 10241556, 20483112]

約数ペア:

[(1, 20483112), (2, 10241556), (3, 6827704), (4, 5120778), (6, 3413852), (8, 2560389), (12, 1706926), (13, 1575624), (24, 853463), (26, 787812), (39, 525208), (52, 393906), (78, 262604), (104, 196953), (156, 131302), (312, 65651)]