38273456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{184007}}^1$

素因数の和:184028

約数の個数: 20

約数和(自身を含む): 79859472

約数和(自身を除く): 41586016

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 184007, 368014, 736028, 1472056, 2392091, 2944112, 4784182, 9568364, 19136728, 38273456]

約数ペア:

[(1, 38273456), (2, 19136728), (4, 9568364), (8, 4784182), (13, 2944112), (16, 2392091), (26, 1472056), (52, 736028), (104, 368014), (208, 184007)]