15600338

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11321}}^1$

素因数の和:11389

約数の個数: 16

約数和(自身を含む): 25678296

約数和(自身を除く): 10077958

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 11321, 22642, 147173, 294346, 600013, 1200026, 7800169, 15600338]

約数ペア:

[(1, 15600338), (2, 7800169), (13, 1200026), (26, 600013), (53, 294346), (106, 147173), (689, 22642), (1378, 11321)]