405753648

素因数分解:

$2^4\times 3^1\times {\mathrm{8453201}}^1$

素因数の和:8453212

約数の個数: 20

約数和(自身を含む): 1048197048

約数和(自身を除く): 642443400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8453201, 16906402, 25359603, 33812804, 50719206, 67625608, 101438412, 135251216, 202876824, 405753648]

約数ペア:

[(1, 405753648), (2, 202876824), (3, 135251216), (4, 101438412), (6, 67625608), (8, 50719206), (12, 33812804), (16, 25359603), (24, 16906402), (48, 8453201)]