20744505598

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1\times {\mathrm{8237}}^1$

素因数の和:9348

約数の個数: 32

約数和(自身を含む): 33118341696

約数和(自身を除く): 12373836098

約数列:

[1, 2, 23, 46, 53, 106, 1033, 1219, 2066, 2438, 8237, 16474, 23759, 47518, 54749, 109498, 189451, 378902, 436561, 873122, 1259227, 2518454, 8508821, 10040903, 17017642, 20081806, 195702883, 391405766, 450967513, 901935026, 10372252799, 20744505598]

約数ペア:

[(1, 20744505598), (2, 10372252799), (23, 901935026), (46, 450967513), (53, 391405766), (106, 195702883), (1033, 20081806), (1219, 17017642), (2066, 10040903), (2438, 8508821), (8237, 2518454), (16474, 1259227), (23759, 873122), (47518, 436561), (54749, 378902), (109498, 189451)]