7978932

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5683}}^1$

素因数の和:5709

約数の個数: 48

約数和(自身を含む): 22281280

約数和(自身を除く): 14302348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 5683, 11366, 17049, 22732, 34098, 51147, 68196, 73879, 102294, 147758, 153441, 204588, 221637, 295516, 306882, 443274, 613764, 664911, 886548, 1329822, 1994733, 2659644, 3989466, 7978932]

約数ペア:

[(1, 7978932), (2, 3989466), (3, 2659644), (4, 1994733), (6, 1329822), (9, 886548), (12, 664911), (13, 613764), (18, 443274), (26, 306882), (27, 295516), (36, 221637), (39, 204588), (52, 153441), (54, 147758), (78, 102294), (108, 73879), (117, 68196), (156, 51147), (234, 34098), (351, 22732), (468, 17049), (702, 11366), (1404, 5683)]