98674942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{42569}}^1$

素因数の和:42651

約数の個数: 16

約数和(自身を含む): 158360400

約数和(自身を除く): 59685458

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 42569, 85138, 808811, 1617622, 2596709, 5193418, 49337471, 98674942]

約数ペア:

[(1, 98674942), (2, 49337471), (19, 5193418), (38, 2596709), (61, 1617622), (122, 808811), (1159, 85138), (2318, 42569)]