1923112

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 3796200

約数和(自身を除く): 1873088

約数列:

[1, 2, 4, 8, 37, 73, 74, 89, 146, 148, 178, 292, 296, 356, 584, 712, 2701, 3293, 5402, 6497, 6586, 10804, 12994, 13172, 21608, 25988, 26344, 51976, 240389, 480778, 961556, 1923112]

約数ペア:

[(1, 1923112), (2, 961556), (4, 480778), (8, 240389), (37, 51976), (73, 26344), (74, 25988), (89, 21608), (146, 13172), (148, 12994), (178, 10804), (292, 6586), (296, 6497), (356, 5402), (584, 3293), (712, 2701)]