19429330

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 36308736

約数和(自身を除く): 16879406

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 617, 670, 1234, 3085, 3149, 6170, 6298, 15745, 28999, 31490, 41339, 57998, 82678, 144995, 206695, 289990, 413390, 1942933, 3885866, 9714665, 19429330]

約数ペア:

[(1, 19429330), (2, 9714665), (5, 3885866), (10, 1942933), (47, 413390), (67, 289990), (94, 206695), (134, 144995), (235, 82678), (335, 57998), (470, 41339), (617, 31490), (670, 28999), (1234, 15745), (3085, 6298), (3149, 6170)]