22476636988

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{197}}^1\times {\mathrm{12983}}^1$

素因数の和:13223

約数の個数: 48

約数和(自身を含む): 42830061120

約数和(自身を除く): 20353424132

約数列:

[1, 2, 4, 13, 26, 52, 169, 197, 338, 394, 676, 788, 2197, 2561, 4394, 5122, 8788, 10244, 12983, 25966, 33293, 51932, 66586, 133172, 168779, 337558, 432809, 675116, 865618, 1731236, 2194127, 2557651, 4388254, 5115302, 8776508, 10230604, 28523651, 33249463, 57047302, 66498926, 114094604, 132997852, 432243019, 864486038, 1728972076, 5619159247, 11238318494, 22476636988]

約数ペア:

[(1, 22476636988), (2, 11238318494), (4, 5619159247), (13, 1728972076), (26, 864486038), (52, 432243019), (169, 132997852), (197, 114094604), (338, 66498926), (394, 57047302), (676, 33249463), (788, 28523651), (2197, 10230604), (2561, 8776508), (4394, 5115302), (5122, 4388254), (8788, 2557651), (10244, 2194127), (12983, 1731236), (25966, 865618), (33293, 675116), (51932, 432809), (66586, 337558), (133172, 168779)]