17882930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 34933248

約数和(自身を除く): 17050318

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 755, 911, 1510, 1822, 1963, 3926, 4555, 9110, 9815, 11843, 19630, 23686, 59215, 118430, 137561, 275122, 687805, 1375610, 1788293, 3576586, 8941465, 17882930]

約数ペア:

[(1, 17882930), (2, 8941465), (5, 3576586), (10, 1788293), (13, 1375610), (26, 687805), (65, 275122), (130, 137561), (151, 118430), (302, 59215), (755, 23686), (911, 19630), (1510, 11843), (1822, 9815), (1963, 9110), (3926, 4555)]