13037230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 25142400

約数和(自身を除く): 12105170

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 1163, 2242, 2326, 5605, 5815, 11210, 11630, 22097, 44194, 68617, 110485, 137234, 220970, 343085, 686170, 1303723, 2607446, 6518615, 13037230]

約数ペア:

[(1, 13037230), (2, 6518615), (5, 2607446), (10, 1303723), (19, 686170), (38, 343085), (59, 220970), (95, 137234), (118, 110485), (190, 68617), (295, 44194), (590, 22097), (1121, 11630), (1163, 11210), (2242, 5815), (2326, 5605)]