30662416

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{28603}}^1$

素因数の和:28678

約数の個数: 20

約数和(自身を含む): 60297232

約数和(自身を除く): 29634816

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 28603, 57206, 114412, 228824, 457648, 1916401, 3832802, 7665604, 15331208, 30662416]

約数ペア:

[(1, 30662416), (2, 15331208), (4, 7665604), (8, 3832802), (16, 1916401), (67, 457648), (134, 228824), (268, 114412), (536, 57206), (1072, 28603)]