16361290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2521}}^1$

素因数の和:2598

約数の個数: 32

約数和(自身を含む): 32685120

約数和(自身を除く): 16323830

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 2521, 3245, 5042, 6490, 12605, 25210, 27731, 55462, 138655, 148739, 277310, 297478, 743695, 1487390, 1636129, 3272258, 8180645, 16361290]

約数ペア:

[(1, 16361290), (2, 8180645), (5, 3272258), (10, 1636129), (11, 1487390), (22, 743695), (55, 297478), (59, 277310), (110, 148739), (118, 138655), (295, 55462), (590, 27731), (649, 25210), (1298, 12605), (2521, 6490), (3245, 5042)]