86864134

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{78539}}^1$

素因数の和:78627

約数の個数: 16

約数和(自身を含む): 150796800

約数和(自身を除く): 63932666

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 78539, 157078, 549773, 1099546, 6204581, 12409162, 43432067, 86864134]

約数ペア:

[(1, 86864134), (2, 43432067), (7, 12409162), (14, 6204581), (79, 1099546), (158, 549773), (553, 157078), (1106, 78539)]