13199928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{78571}}^1$

素因数の和:78587

約数の個数: 32

約数和(自身を含む): 37714560

約数和(自身を除く): 24514632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 78571, 157142, 235713, 314284, 471426, 549997, 628568, 942852, 1099994, 1649991, 1885704, 2199988, 3299982, 4399976, 6599964, 13199928]

約数ペア:

[(1, 13199928), (2, 6599964), (3, 4399976), (4, 3299982), (6, 2199988), (7, 1885704), (8, 1649991), (12, 1099994), (14, 942852), (21, 628568), (24, 549997), (28, 471426), (42, 314284), (56, 235713), (84, 157142), (168, 78571)]