19310064

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17491}}^1$

素因数の和:17525

約数の個数: 40

約数和(自身を含む): 52056192

約数和(自身を除く): 32746128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 17491, 34982, 52473, 69964, 104946, 139928, 209892, 279856, 402293, 419784, 804586, 839568, 1206879, 1609172, 2413758, 3218344, 4827516, 6436688, 9655032, 19310064]

約数ペア:

[(1, 19310064), (2, 9655032), (3, 6436688), (4, 4827516), (6, 3218344), (8, 2413758), (12, 1609172), (16, 1206879), (23, 839568), (24, 804586), (46, 419784), (48, 402293), (69, 279856), (92, 209892), (138, 139928), (184, 104946), (276, 69964), (368, 52473), (552, 34982), (1104, 17491)]