74021962

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{26839}}^1$

素因数の和:27045

約数の個数: 16

約数和(自身を含む): 127543680

約数和(自身を除く): 53521718

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 26839, 53678, 187873, 375746, 5287283, 10574566, 37010981, 74021962]

約数ペア:

[(1, 74021962), (2, 37010981), (7, 10574566), (14, 5287283), (197, 375746), (394, 187873), (1379, 53678), (2758, 26839)]