97674220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{697673}}^1$

素因数の和:697689

約数の個数: 24

約数和(自身を含む): 234418464

約数和(自身を除く): 136744244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 697673, 1395346, 2790692, 3488365, 4883711, 6976730, 9767422, 13953460, 19534844, 24418555, 48837110, 97674220]

約数ペア:

[(1, 97674220), (2, 48837110), (4, 24418555), (5, 19534844), (7, 13953460), (10, 9767422), (14, 6976730), (20, 4883711), (28, 3488365), (35, 2790692), (70, 1395346), (140, 697673)]