9946258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 19111680

約数和(自身を除く): 9165422

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 79, 119, 158, 161, 238, 322, 391, 529, 553, 782, 1058, 1106, 1343, 1817, 2686, 2737, 3634, 3703, 5474, 7406, 8993, 9401, 12719, 17986, 18802, 25438, 30889, 41791, 61778, 62951, 83582, 125902, 216223, 292537, 432446, 585074, 710447, 1420894, 4973129, 9946258]

約数ペア:

[(1, 9946258), (2, 4973129), (7, 1420894), (14, 710447), (17, 585074), (23, 432446), (34, 292537), (46, 216223), (79, 125902), (119, 83582), (158, 62951), (161, 61778), (238, 41791), (322, 30889), (391, 25438), (529, 18802), (553, 17986), (782, 12719), (1058, 9401), (1106, 8993), (1343, 7406), (1817, 5474), (2686, 3703), (2737, 3634)]