29779408

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{5623}}^1$

素因数の和:5962

約数の個数: 20

約数和(自身を含む): 57882208

約数和(自身を除く): 28102800

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 5623, 11246, 22492, 44984, 89968, 1861213, 3722426, 7444852, 14889704, 29779408]

約数ペア:

[(1, 29779408), (2, 14889704), (4, 7444852), (8, 3722426), (16, 1861213), (331, 89968), (662, 44984), (1324, 22492), (2648, 11246), (5296, 5623)]