16605366908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2351}}^1\times {\mathrm{135829}}^1$

素因数の和:138197

約数の個数: 24

約数和(自身を含む): 31308271680

約数和(自身を除く): 14702904772

約数列:

[1, 2, 4, 13, 26, 52, 2351, 4702, 9404, 30563, 61126, 122252, 135829, 271658, 543316, 1765777, 3531554, 7063108, 319333979, 638667958, 1277335916, 4151341727, 8302683454, 16605366908]

約数ペア:

[(1, 16605366908), (2, 8302683454), (4, 4151341727), (13, 1277335916), (26, 638667958), (52, 319333979), (2351, 7063108), (4702, 3531554), (9404, 1765777), (30563, 543316), (61126, 271658), (122252, 135829)]