1549142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 2944512

約数和(自身を除く): 1395370

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 283, 322, 391, 566, 782, 1981, 2737, 3962, 4811, 5474, 6509, 9622, 13018, 33677, 45563, 67354, 91126, 110653, 221306, 774571, 1549142]

約数ペア:

[(1, 1549142), (2, 774571), (7, 221306), (14, 110653), (17, 91126), (23, 67354), (34, 45563), (46, 33677), (119, 13018), (161, 9622), (238, 6509), (283, 5474), (322, 4811), (391, 3962), (566, 2737), (782, 1981)]