12146806

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 23491296

約数和(自身を除く): 11344490

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 98, 119, 161, 238, 317, 322, 391, 634, 782, 833, 1127, 1666, 2219, 2254, 2737, 4438, 5389, 5474, 7291, 10778, 14582, 15533, 19159, 31066, 37723, 38318, 51037, 75446, 102074, 123947, 247894, 264061, 357259, 528122, 714518, 867629, 1735258, 6073403, 12146806]

約数ペア:

[(1, 12146806), (2, 6073403), (7, 1735258), (14, 867629), (17, 714518), (23, 528122), (34, 357259), (46, 264061), (49, 247894), (98, 123947), (119, 102074), (161, 75446), (238, 51037), (317, 38318), (322, 37723), (391, 31066), (634, 19159), (782, 15533), (833, 14582), (1127, 10778), (1666, 7291), (2219, 5474), (2254, 5389), (2737, 4438)]