31349522092

素因数分解:

$2^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1182287}}^1$

素因数の和:1183245

約数の個数: 24

約数和(自身を含む): 62765305344

約数和(自身を除く): 31415783252

約数列:

[1, 2, 4, 7, 14, 28, 947, 1894, 3788, 6629, 13258, 26516, 1182287, 2364574, 4729148, 8276009, 16552018, 33104036, 1119625789, 2239251578, 4478503156, 7837380523, 15674761046, 31349522092]

約数ペア:

[(1, 31349522092), (2, 15674761046), (4, 7837380523), (7, 4478503156), (14, 2239251578), (28, 1119625789), (947, 33104036), (1894, 16552018), (3788, 8276009), (6629, 4729148), (13258, 2364574), (26516, 1182287)]