18354322

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 35458560

約数和(自身を除く): 17104238

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 98, 119, 161, 238, 322, 391, 479, 782, 833, 958, 1127, 1666, 2254, 2737, 3353, 5474, 6706, 8143, 11017, 16286, 19159, 22034, 23471, 38318, 46942, 57001, 77119, 114002, 154238, 187289, 374578, 399007, 539833, 798014, 1079666, 1311023, 2622046, 9177161, 18354322]

約数ペア:

[(1, 18354322), (2, 9177161), (7, 2622046), (14, 1311023), (17, 1079666), (23, 798014), (34, 539833), (46, 399007), (49, 374578), (98, 187289), (119, 154238), (161, 114002), (238, 77119), (322, 57001), (391, 46942), (479, 38318), (782, 23471), (833, 22034), (958, 19159), (1127, 16286), (1666, 11017), (2254, 8143), (2737, 6706), (3353, 5474)]