19533306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14731}}^1$

素因数の和:14766

約数の個数: 32

約数和(自身を含む): 44549568

約数和(自身を除く): 25016262

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 14731, 29462, 44193, 88386, 191503, 250427, 383006, 500854, 574509, 751281, 1149018, 1502562, 3255551, 6511102, 9766653, 19533306]

約数ペア:

[(1, 19533306), (2, 9766653), (3, 6511102), (6, 3255551), (13, 1502562), (17, 1149018), (26, 751281), (34, 574509), (39, 500854), (51, 383006), (78, 250427), (102, 191503), (221, 88386), (442, 44193), (663, 29462), (1326, 14731)]