89265722

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1567}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 165430272

約数和(自身を除く): 76164550

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 313, 626, 1567, 2191, 3134, 4069, 4382, 8138, 10969, 20371, 21938, 28483, 40742, 56966, 142597, 285194, 490471, 980942, 3433297, 6376123, 6866594, 12752246, 44632861, 89265722]

約数ペア:

[(1, 89265722), (2, 44632861), (7, 12752246), (13, 6866594), (14, 6376123), (26, 3433297), (91, 980942), (182, 490471), (313, 285194), (626, 142597), (1567, 56966), (2191, 40742), (3134, 28483), (4069, 21938), (4382, 20371), (8138, 10969)]