89573834

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{80989}}^1$

素因数の和:81077

約数の個数: 16

約数和(自身を含む): 155500800

約数和(自身を除く): 65926966

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 80989, 161978, 566923, 1133846, 6398131, 12796262, 44786917, 89573834]

約数ペア:

[(1, 89573834), (2, 44786917), (7, 12796262), (14, 6398131), (79, 1133846), (158, 566923), (553, 161978), (1106, 80989)]