12920232048

素因数分解:

$2^4\times 3^1\times {\mathrm{269171501}}^1$

素因数の和:269171512

約数の個数: 20

約数和(自身を含む): 33377266248

約数和(自身を除く): 20457034200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269171501, 538343002, 807514503, 1076686004, 1615029006, 2153372008, 3230058012, 4306744016, 6460116024, 12920232048]

約数ペア:

[(1, 12920232048), (2, 6460116024), (3, 4306744016), (4, 3230058012), (6, 2153372008), (8, 1615029006), (12, 1076686004), (16, 807514503), (24, 538343002), (48, 269171501)]