13120152

素因数分解:

$2^3\times 3^1\times {\mathrm{563}}^1\times {\mathrm{971}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 32892480

約数和(自身を除く): 19772328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 563, 971, 1126, 1689, 1942, 2252, 2913, 3378, 3884, 4504, 5826, 6756, 7768, 11652, 13512, 23304, 546673, 1093346, 1640019, 2186692, 3280038, 4373384, 6560076, 13120152]

約数ペア:

[(1, 13120152), (2, 6560076), (3, 4373384), (4, 3280038), (6, 2186692), (8, 1640019), (12, 1093346), (24, 546673), (563, 23304), (971, 13512), (1126, 11652), (1689, 7768), (1942, 6756), (2252, 5826), (2913, 4504), (3378, 3884)]