70015798

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{25951}}^1$

素因数の和:26043

約数の個数: 16

約数和(自身を含む): 112112640

約数和(自身を除く): 42096842

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 25951, 51902, 493069, 986138, 1842521, 3685042, 35007899, 70015798]

約数ペア:

[(1, 70015798), (2, 35007899), (19, 3685042), (38, 1842521), (71, 986138), (142, 493069), (1349, 51902), (2698, 25951)]