88935970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{216917}}^1$

素因数の和:216965

約数の個数: 16

約数和(自身を含む): 163990008

約数和(自身を除く): 75054038

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 216917, 433834, 1084585, 2169170, 8893597, 17787194, 44467985, 88935970]

約数ペア:

[(1, 88935970), (2, 44467985), (5, 17787194), (10, 8893597), (41, 2169170), (82, 1084585), (205, 433834), (410, 216917)]