81792002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{2473}}^1$

素因数の和:3217

約数の個数: 16

約数和(自身を含む): 128252160

約数和(自身を除く): 46460158

約数列:

[1, 2, 23, 46, 719, 1438, 2473, 4946, 16537, 33074, 56879, 113758, 1778087, 3556174, 40896001, 81792002]

約数ペア:

[(1, 81792002), (2, 40896001), (23, 3556174), (46, 1778087), (719, 113758), (1438, 56879), (2473, 33074), (4946, 16537)]