14620190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 29329776

約数和(自身を除く): 14709586

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 211, 338, 410, 422, 533, 845, 1055, 1066, 1690, 2110, 2665, 2743, 5330, 5486, 6929, 8651, 13715, 13858, 17302, 27430, 34645, 35659, 43255, 69290, 71318, 86510, 112463, 178295, 224926, 356590, 562315, 1124630, 1462019, 2924038, 7310095, 14620190]

約数ペア:

[(1, 14620190), (2, 7310095), (5, 2924038), (10, 1462019), (13, 1124630), (26, 562315), (41, 356590), (65, 224926), (82, 178295), (130, 112463), (169, 86510), (205, 71318), (211, 69290), (338, 43255), (410, 35659), (422, 34645), (533, 27430), (845, 17302), (1055, 13858), (1066, 13715), (1690, 8651), (2110, 6929), (2665, 5486), (2743, 5330)]