14890928

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{5507}}^1$

素因数の和:5541

約数の個数: 30

約数和(自身を含む): 31246884

約数和(自身を除く): 16355956

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 5507, 11014, 22028, 44056, 71591, 88112, 143182, 286364, 572728, 930683, 1145456, 1861366, 3722732, 7445464, 14890928]

約数ペア:

[(1, 14890928), (2, 7445464), (4, 3722732), (8, 1861366), (13, 1145456), (16, 930683), (26, 572728), (52, 286364), (104, 143182), (169, 88112), (208, 71591), (338, 44056), (676, 22028), (1352, 11014), (2704, 5507)]