1629764344

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1205447}}^1$

素因数の和:1205479

約数の個数: 24

約数和(自身を含む): 3308954760

約数和(自身を除く): 1679190416

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1205447, 2410894, 4821788, 9643576, 15670811, 31341622, 62683244, 125366488, 203720543, 407441086, 814882172, 1629764344]

約数ペア:

[(1, 1629764344), (2, 814882172), (4, 407441086), (8, 203720543), (13, 125366488), (26, 62683244), (52, 31341622), (104, 15670811), (169, 9643576), (338, 4821788), (676, 2410894), (1352, 1205447)]