3191344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 40

約数和(自身を含む): 6787760

約数和(自身を除く): 3596416

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 229, 268, 458, 536, 871, 916, 1072, 1742, 1832, 2977, 3484, 3664, 5954, 6968, 11908, 13936, 15343, 23816, 30686, 47632, 61372, 122744, 199459, 245488, 398918, 797836, 1595672, 3191344]

約数ペア:

[(1, 3191344), (2, 1595672), (4, 797836), (8, 398918), (13, 245488), (16, 199459), (26, 122744), (52, 61372), (67, 47632), (104, 30686), (134, 23816), (208, 15343), (229, 13936), (268, 11908), (458, 6968), (536, 5954), (871, 3664), (916, 3484), (1072, 2977), (1742, 1832)]