12778512

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{5023}}^1$

素因数の和:5087

約数の個数: 40

約数和(自身を含む): 33640704

約数和(自身を除く): 20862192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 5023, 10046, 15069, 20092, 30138, 40184, 60276, 80368, 120552, 241104, 266219, 532438, 798657, 1064876, 1597314, 2129752, 3194628, 4259504, 6389256, 12778512]

約数ペア:

[(1, 12778512), (2, 6389256), (3, 4259504), (4, 3194628), (6, 2129752), (8, 1597314), (12, 1064876), (16, 798657), (24, 532438), (48, 266219), (53, 241104), (106, 120552), (159, 80368), (212, 60276), (318, 40184), (424, 30138), (636, 20092), (848, 15069), (1272, 10046), (2544, 5023)]