18120333934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{9137}}^1\times {\mathrm{52189}}^1$

素因数の和:61347

約数の個数: 16

約数和(自身を含む): 28614733200

約数和(自身を除く): 10494399266

約数列:

[1, 2, 19, 38, 9137, 18274, 52189, 104378, 173603, 347206, 991591, 1983182, 476850893, 953701786, 9060166967, 18120333934]

約数ペア:

[(1, 18120333934), (2, 9060166967), (19, 953701786), (38, 476850893), (9137, 1983182), (18274, 991591), (52189, 347206), (104378, 173603)]