3494608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 7452648

約数和(自身を除く): 3958040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 317, 424, 634, 689, 848, 1268, 1378, 2536, 2756, 4121, 5072, 5512, 8242, 11024, 16484, 16801, 32968, 33602, 65936, 67204, 134408, 218413, 268816, 436826, 873652, 1747304, 3494608]

約数ペア:

[(1, 3494608), (2, 1747304), (4, 873652), (8, 436826), (13, 268816), (16, 218413), (26, 134408), (52, 67204), (53, 65936), (104, 33602), (106, 32968), (208, 16801), (212, 16484), (317, 11024), (424, 8242), (634, 5512), (689, 5072), (848, 4121), (1268, 2756), (1378, 2536)]