4959344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 10488912

約数和(自身を除く): 5529568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 211, 226, 422, 452, 844, 904, 1469, 1688, 1808, 2743, 2938, 3376, 5486, 5876, 10972, 11752, 21944, 23504, 23843, 43888, 47686, 95372, 190744, 309959, 381488, 619918, 1239836, 2479672, 4959344]

約数ペア:

[(1, 4959344), (2, 2479672), (4, 1239836), (8, 619918), (13, 381488), (16, 309959), (26, 190744), (52, 95372), (104, 47686), (113, 43888), (208, 23843), (211, 23504), (226, 21944), (422, 11752), (452, 10972), (844, 5876), (904, 5486), (1469, 3376), (1688, 2938), (1808, 2743)]