29124922498

素因数分解:

$2^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{2196781}}^1$

素因数の和:2197737

約数の個数: 16

約数和(自身を含む): 49981184064

約数和(自身を除く): 20856261566

約数列:

[1, 2, 7, 14, 947, 1894, 6629, 13258, 2196781, 4393562, 15377467, 30754934, 2080351607, 4160703214, 14562461249, 29124922498]

約数ペア:

[(1, 29124922498), (2, 14562461249), (7, 4160703214), (14, 2080351607), (947, 30754934), (1894, 15377467), (6629, 4393562), (13258, 2196781)]