40143198

素因数分解:

$2^1\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{5119}}^1$

素因数の和:6431

約数の個数: 16

約数和(自身を含む): 80363520

約数和(自身を除く): 40220322

約数列:

[1, 2, 3, 6, 1307, 2614, 3921, 5119, 7842, 10238, 15357, 30714, 6690533, 13381066, 20071599, 40143198]

約数ペア:

[(1, 40143198), (2, 20071599), (3, 13381066), (6, 6690533), (1307, 30714), (2614, 15357), (3921, 10238), (5119, 7842)]