13800048

素因数分解:

$2^4\times 3^1\times {\mathrm{287501}}^1$

素因数の和:287512

約数の個数: 20

約数和(自身を含む): 35650248

約数和(自身を除く): 21850200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 287501, 575002, 862503, 1150004, 1725006, 2300008, 3450012, 4600016, 6900024, 13800048]

約数ペア:

[(1, 13800048), (2, 6900024), (3, 4600016), (4, 3450012), (6, 2300008), (8, 1725006), (12, 1150004), (16, 862503), (24, 575002), (48, 287501)]