7405342

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 13307904

約数和(自身を除く): 5902562

約数列:

[1, 2, 7, 14, 31, 62, 113, 151, 217, 226, 302, 434, 791, 1057, 1582, 2114, 3503, 4681, 7006, 9362, 17063, 24521, 32767, 34126, 49042, 65534, 119441, 238882, 528953, 1057906, 3702671, 7405342]

約数ペア:

[(1, 7405342), (2, 3702671), (7, 1057906), (14, 528953), (31, 238882), (62, 119441), (113, 65534), (151, 49042), (217, 34126), (226, 32767), (302, 24521), (434, 17063), (791, 9362), (1057, 7006), (1582, 4681), (2114, 3503)]