37227980

素因数分解:

$2^2\times 5^1\times {\mathrm{997}}^1\times {\mathrm{1867}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 78299088

約数和(自身を除く): 41071108

約数列:

[1, 2, 4, 5, 10, 20, 997, 1867, 1994, 3734, 3988, 4985, 7468, 9335, 9970, 18670, 19940, 37340, 1861399, 3722798, 7445596, 9306995, 18613990, 37227980]

約数ペア:

[(1, 37227980), (2, 18613990), (4, 9306995), (5, 7445596), (10, 3722798), (20, 1861399), (997, 37340), (1867, 19940), (1994, 18670), (3734, 9970), (3988, 9335), (4985, 7468)]