334566908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{15731}}^1$

素因数の和:16157

約数の個数: 24

約数和(自身を含む): 632111760

約数和(自身を除く): 297544852

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 5317, 10634, 15731, 21268, 31462, 62924, 204503, 409006, 818012, 6433979, 12867958, 25735916, 83641727, 167283454, 334566908]

約数ペア:

[(1, 334566908), (2, 167283454), (4, 83641727), (13, 25735916), (26, 12867958), (52, 6433979), (409, 818012), (818, 409006), (1636, 204503), (5317, 62924), (10634, 31462), (15731, 21268)]