19364696

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{14323}}^1$

素因数の和:14355

約数の個数: 24

約数和(自身を含む): 39319380

約数和(自身を除く): 19954684

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 14323, 28646, 57292, 114584, 186199, 372398, 744796, 1489592, 2420587, 4841174, 9682348, 19364696]

約数ペア:

[(1, 19364696), (2, 9682348), (4, 4841174), (8, 2420587), (13, 1489592), (26, 744796), (52, 372398), (104, 186199), (169, 114584), (338, 57292), (676, 28646), (1352, 14323)]