530086786

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{46507}}^1$

素因数の和:46689

約数の個数: 16

約数和(自身を含む): 820401120

約数和(自身を除く): 290314334

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 46507, 93014, 1906787, 3813574, 6464473, 12928946, 265043393, 530086786]

約数ペア:

[(1, 530086786), (2, 265043393), (41, 12928946), (82, 6464473), (139, 3813574), (278, 1906787), (5699, 93014), (11398, 46507)]