1045647538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{148403}}^1$

素因数の和:148689

約数の個数: 16

約数和(自身を含む): 1695367296

約数和(自身を除く): 649719758

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 148403, 296806, 1929239, 3858478, 40217213, 80434426, 522823769, 1045647538]

約数ペア:

[(1, 1045647538), (2, 522823769), (13, 80434426), (26, 40217213), (271, 3858478), (542, 1929239), (3523, 296806), (7046, 148403)]