12637902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5387}}^1$

素因数の和:5432

約数の個数: 32

約数和(自身を含む): 27931392

約数和(自身を除く): 15293490

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 5387, 10774, 16161, 32322, 91579, 123901, 183158, 247802, 274737, 371703, 549474, 743406, 2106317, 4212634, 6318951, 12637902]

約数ペア:

[(1, 12637902), (2, 6318951), (3, 4212634), (6, 2106317), (17, 743406), (23, 549474), (34, 371703), (46, 274737), (51, 247802), (69, 183158), (102, 123901), (138, 91579), (391, 32322), (782, 16161), (1173, 10774), (2346, 5387)]