21724778892

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{948349}}^1$

素因数の和:948462

約数の個数: 48

約数和(自身を含む): 53532460800

約数和(自身を除く): 31807681908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 83, 92, 138, 166, 249, 276, 332, 498, 996, 1909, 3818, 5727, 7636, 11454, 22908, 948349, 1896698, 2845047, 3793396, 5690094, 11380188, 21812027, 43624054, 65436081, 78712967, 87248108, 130872162, 157425934, 236138901, 261744324, 314851868, 472277802, 944555604, 1810398241, 3620796482, 5431194723, 7241592964, 10862389446, 21724778892]

約数ペア:

[(1, 21724778892), (2, 10862389446), (3, 7241592964), (4, 5431194723), (6, 3620796482), (12, 1810398241), (23, 944555604), (46, 472277802), (69, 314851868), (83, 261744324), (92, 236138901), (138, 157425934), (166, 130872162), (249, 87248108), (276, 78712967), (332, 65436081), (498, 43624054), (996, 21812027), (1909, 11380188), (3818, 5690094), (5727, 3793396), (7636, 2845047), (11454, 1896698), (22908, 948349)]