318971669038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{13073681}}^1$

素因数の和:13074803

約数の個数: 16

約数和(自身を含む): 522424332720

約数和(自身を除く): 203452663682

約数列:

[1, 2, 11, 22, 1109, 2218, 12199, 24398, 13073681, 26147362, 143810491, 287620982, 14498712229, 28997424458, 159485834519, 318971669038]

約数ペア:

[(1, 318971669038), (2, 159485834519), (11, 28997424458), (22, 14498712229), (1109, 287620982), (2218, 143810491), (12199, 26147362), (24398, 13073681)]