16913412

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{7963}}^1$

素因数の和:8032

約数の個数: 36

約数和(自身を含む): 43483440

約数和(自身を除く): 26570028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 7963, 15926, 23889, 31852, 47778, 71667, 95556, 143334, 286668, 469817, 939634, 1409451, 1879268, 2818902, 4228353, 5637804, 8456706, 16913412]

約数ペア:

[(1, 16913412), (2, 8456706), (3, 5637804), (4, 4228353), (6, 2818902), (9, 1879268), (12, 1409451), (18, 939634), (36, 469817), (59, 286668), (118, 143334), (177, 95556), (236, 71667), (354, 47778), (531, 31852), (708, 23889), (1062, 15926), (2124, 7963)]