20924339917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{269023}}^1$

素因数の和:269260

約数の個数: 16

約数和(自身を含む): 23381413888

約数和(自身を除く): 2457073971

約数列:

[1, 13, 31, 193, 403, 2509, 5983, 77779, 269023, 3497299, 8339713, 51921439, 108416269, 674978707, 1609564609, 20924339917]

約数ペア:

[(1, 20924339917), (13, 1609564609), (31, 674978707), (193, 108416269), (403, 51921439), (2509, 8339713), (5983, 3497299), (77779, 269023)]