7128498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 15624000

約数和(自身を除く): 8495502

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 1549, 2301, 3098, 4602, 4647, 9294, 20137, 40274, 60411, 91391, 120822, 182782, 274173, 548346, 1188083, 2376166, 3564249, 7128498]

約数ペア:

[(1, 7128498), (2, 3564249), (3, 2376166), (6, 1188083), (13, 548346), (26, 274173), (39, 182782), (59, 120822), (78, 91391), (118, 60411), (177, 40274), (354, 20137), (767, 9294), (1534, 4647), (1549, 4602), (2301, 3098)]