23786648938

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{12203}}^1$

素因数の和:12383

約数の個数: 48

約数和(自身を含む): 39663976320

約数和(自身を除く): 15877327382

約数列:

[1, 2, 13, 26, 73, 79, 146, 158, 169, 338, 949, 1027, 1898, 2054, 5767, 11534, 12203, 12337, 13351, 24406, 24674, 26702, 74971, 149942, 158639, 317278, 890819, 964037, 974623, 1781638, 1928074, 1949246, 2062307, 4124614, 11580647, 12532481, 23161294, 25064962, 70374701, 140749402, 150548411, 162922253, 301096822, 325844506, 914871113, 1829742226, 11893324469, 23786648938]

約数ペア:

[(1, 23786648938), (2, 11893324469), (13, 1829742226), (26, 914871113), (73, 325844506), (79, 301096822), (146, 162922253), (158, 150548411), (169, 140749402), (338, 70374701), (949, 25064962), (1027, 23161294), (1898, 12532481), (2054, 11580647), (5767, 4124614), (11534, 2062307), (12203, 1949246), (12337, 1928074), (13351, 1781638), (24406, 974623), (24674, 964037), (26702, 890819), (74971, 317278), (149942, 158639)]