39965808

素因数分解:

$2^4\times 3^1\times {\mathrm{832621}}^1$

素因数の和:832632

約数の個数: 20

約数和(自身を含む): 103245128

約数和(自身を除く): 63279320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 832621, 1665242, 2497863, 3330484, 4995726, 6660968, 9991452, 13321936, 19982904, 39965808]

約数ペア:

[(1, 39965808), (2, 19982904), (3, 13321936), (4, 9991452), (6, 6660968), (8, 4995726), (12, 3330484), (16, 2497863), (24, 1665242), (48, 832621)]