19199154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14479}}^1$

素因数の和:14514

約数の個数: 32

約数和(自身を含む): 43787520

約数和(自身を除く): 24588366

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 14479, 28958, 43437, 86874, 188227, 246143, 376454, 492286, 564681, 738429, 1129362, 1476858, 3199859, 6399718, 9599577, 19199154]

約数ペア:

[(1, 19199154), (2, 9599577), (3, 6399718), (6, 3199859), (13, 1476858), (17, 1129362), (26, 738429), (34, 564681), (39, 492286), (51, 376454), (78, 246143), (102, 188227), (221, 86874), (442, 43437), (663, 28958), (1326, 14479)]