6542019974

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{311}}^1\times {\mathrm{7121}}^1$

素因数の和:7652

約数の個数: 32

約数和(自身を含む): 11305861632

約数和(自身を除く): 4763841658

約数列:

[1, 2, 7, 14, 211, 311, 422, 622, 1477, 2177, 2954, 4354, 7121, 14242, 49847, 65621, 99694, 131242, 459347, 918694, 1502531, 2214631, 3005062, 4429262, 10517717, 15502417, 21035434, 31004834, 467287141, 934574282, 3271009987, 6542019974]

約数ペア:

[(1, 6542019974), (2, 3271009987), (7, 934574282), (14, 467287141), (211, 31004834), (311, 21035434), (422, 15502417), (622, 10517717), (1477, 4429262), (2177, 3005062), (2954, 2214631), (4354, 1502531), (7121, 918694), (14242, 459347), (49847, 131242), (65621, 99694)]