18371373241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{2833}}^1$

素因数の和:3145

約数の個数: 32

約数和(自身を含む): 20796572160

約数和(自身を除く): 2425198919

約数列:

[1, 13, 29, 103, 167, 377, 1339, 2171, 2833, 2987, 4843, 17201, 36829, 38831, 62959, 82157, 223613, 291799, 473111, 498829, 1068041, 3793387, 6150443, 6484777, 8462171, 13720219, 48730433, 110008223, 178362847, 633495629, 1413182557, 18371373241]

約数ペア:

[(1, 18371373241), (13, 1413182557), (29, 633495629), (103, 178362847), (167, 110008223), (377, 48730433), (1339, 13720219), (2171, 8462171), (2833, 6484777), (2987, 6150443), (4843, 3793387), (17201, 1068041), (36829, 498829), (38831, 473111), (62959, 291799), (82157, 223613)]