313814356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{51853}}^1$

素因数の和:51963

約数の個数: 24

約数和(自身を含む): 588024360

約数和(自身を除く): 274210004

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 51853, 103706, 207412, 881501, 1763002, 3526004, 4614917, 9229834, 18459668, 78453589, 156907178, 313814356]

約数ペア:

[(1, 313814356), (2, 156907178), (4, 78453589), (17, 18459668), (34, 9229834), (68, 4614917), (89, 3526004), (178, 1763002), (356, 881501), (1513, 207412), (3026, 103706), (6052, 51853)]