19063446

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 38987520

約数和(自身を除く): 19924074

約数列:

[1, 2, 3, 6, 103, 109, 206, 218, 283, 309, 327, 566, 618, 654, 849, 1698, 11227, 22454, 29149, 30847, 33681, 58298, 61694, 67362, 87447, 92541, 174894, 185082, 3177241, 6354482, 9531723, 19063446]

約数ペア:

[(1, 19063446), (2, 9531723), (3, 6354482), (6, 3177241), (103, 185082), (109, 174894), (206, 92541), (218, 87447), (283, 67362), (309, 61694), (327, 58298), (566, 33681), (618, 30847), (654, 29149), (849, 22454), (1698, 11227)]