13929490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 26562816

約数和(自身を除く): 12633326

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 853, 1633, 1706, 3266, 4265, 8165, 8530, 16330, 19619, 39238, 60563, 98095, 121126, 196190, 302815, 605630, 1392949, 2785898, 6964745, 13929490]

約数ペア:

[(1, 13929490), (2, 6964745), (5, 2785898), (10, 1392949), (23, 605630), (46, 302815), (71, 196190), (115, 121126), (142, 98095), (230, 60563), (355, 39238), (710, 19619), (853, 16330), (1633, 8530), (1706, 8165), (3266, 4265)]