4151914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 7185024

約数和(自身を除く): 3033110

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 131, 262, 299, 598, 689, 1219, 1378, 1703, 2438, 3013, 3406, 6026, 6943, 13886, 15847, 31694, 39169, 78338, 90259, 159689, 180518, 319378, 2075957, 4151914]

約数ペア:

[(1, 4151914), (2, 2075957), (13, 319378), (23, 180518), (26, 159689), (46, 90259), (53, 78338), (106, 39169), (131, 31694), (262, 15847), (299, 13886), (598, 6943), (689, 6026), (1219, 3406), (1378, 3013), (1703, 2438)]