11803390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 21934080

約数和(自身を除く): 10130690

約数列:

[1, 2, 5, 10, 67, 79, 134, 158, 223, 335, 395, 446, 670, 790, 1115, 2230, 5293, 10586, 14941, 17617, 26465, 29882, 35234, 52930, 74705, 88085, 149410, 176170, 1180339, 2360678, 5901695, 11803390]

約数ペア:

[(1, 11803390), (2, 5901695), (5, 2360678), (10, 1180339), (67, 176170), (79, 149410), (134, 88085), (158, 74705), (223, 52930), (335, 35234), (395, 29882), (446, 26465), (670, 17617), (790, 14941), (1115, 10586), (2230, 5293)]