137711236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{8461}}^1$

素因数の和:8791

約数の個数: 24

約数和(自身を含む): 260392664

約数和(自身を除く): 122681428

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 4069, 8138, 8461, 16276, 16922, 33844, 109993, 219986, 439972, 2648293, 5296586, 10593172, 34427809, 68855618, 137711236]

約数ペア:

[(1, 137711236), (2, 68855618), (4, 34427809), (13, 10593172), (26, 5296586), (52, 2648293), (313, 439972), (626, 219986), (1252, 109993), (4069, 33844), (8138, 16922), (8461, 16276)]