2989376

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{3593}}^1$

素因数の和:3618

約数の個数: 28

約数和(自身を含む): 6390132

約数和(自身を除く): 3400756

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 3593, 7186, 14372, 28744, 46709, 57488, 93418, 114976, 186836, 229952, 373672, 747344, 1494688, 2989376]

約数ペア:

[(1, 2989376), (2, 1494688), (4, 747344), (8, 373672), (13, 229952), (16, 186836), (26, 114976), (32, 93418), (52, 57488), (64, 46709), (104, 28744), (208, 14372), (416, 7186), (832, 3593)]