13274210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 24855552

約数和(自身を除く): 11581342

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 463, 470, 610, 926, 2315, 2867, 4630, 5734, 14335, 21761, 28243, 28670, 43522, 56486, 108805, 141215, 217610, 282430, 1327421, 2654842, 6637105, 13274210]

約数ペア:

[(1, 13274210), (2, 6637105), (5, 2654842), (10, 1327421), (47, 282430), (61, 217610), (94, 141215), (122, 108805), (235, 56486), (305, 43522), (463, 28670), (470, 28243), (610, 21761), (926, 14335), (2315, 5734), (2867, 4630)]