13493928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2638

約数の個数: 64

約数和(自身を含む): 39813120

約数和(自身を除く): 26319192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2591, 2604, 5182, 5208, 7773, 10364, 15546, 18137, 20728, 31092, 36274, 54411, 62184, 72548, 80321, 108822, 145096, 160642, 217644, 240963, 321284, 435288, 481926, 562247, 642568, 963852, 1124494, 1686741, 1927704, 2248988, 3373482, 4497976, 6746964, 13493928]

約数ペア:

[(1, 13493928), (2, 6746964), (3, 4497976), (4, 3373482), (6, 2248988), (7, 1927704), (8, 1686741), (12, 1124494), (14, 963852), (21, 642568), (24, 562247), (28, 481926), (31, 435288), (42, 321284), (56, 240963), (62, 217644), (84, 160642), (93, 145096), (124, 108822), (168, 80321), (186, 72548), (217, 62184), (248, 54411), (372, 36274), (434, 31092), (651, 20728), (744, 18137), (868, 15546), (1302, 10364), (1736, 7773), (2591, 5208), (2604, 5182)]