15779265046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{340643}}^1$

素因数の和:340740

約数の個数: 32

約数和(自身を含む): 26488477440

約数和(自身を除く): 10709212394

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 874, 1007, 1219, 2014, 2438, 23161, 46322, 340643, 681286, 6472217, 7834789, 12944434, 15669578, 18054079, 36108158, 148860991, 297721982, 343027501, 415243817, 686055002, 830487634, 7889632523, 15779265046]

約数ペア:

[(1, 15779265046), (2, 7889632523), (19, 830487634), (23, 686055002), (38, 415243817), (46, 343027501), (53, 297721982), (106, 148860991), (437, 36108158), (874, 18054079), (1007, 15669578), (1219, 12944434), (2014, 7834789), (2438, 6472217), (23161, 681286), (46322, 340643)]