40476458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 29196502

約数列:

[1, 2, 11, 22, 23, 46, 167, 253, 334, 479, 506, 958, 1837, 3674, 3841, 5269, 7682, 10538, 11017, 22034, 42251, 79993, 84502, 121187, 159986, 242374, 879923, 1759846, 1839839, 3679678, 20238229, 40476458]

約数ペア:

[(1, 40476458), (2, 20238229), (11, 3679678), (22, 1839839), (23, 1759846), (46, 879923), (167, 242374), (253, 159986), (334, 121187), (479, 84502), (506, 79993), (958, 42251), (1837, 22034), (3674, 11017), (3841, 10538), (5269, 7682)]