13321971392

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{12244459}}^1$

素因数の和:12244488

約数の個数: 28

約数和(自身を含む): 27990835560

約数和(自身を除く): 14668864168

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 12244459, 24488918, 48977836, 97955672, 195911344, 208155803, 391822688, 416311606, 783645376, 832623212, 1665246424, 3330492848, 6660985696, 13321971392]

約数ペア:

[(1, 13321971392), (2, 6660985696), (4, 3330492848), (8, 1665246424), (16, 832623212), (17, 783645376), (32, 416311606), (34, 391822688), (64, 208155803), (68, 195911344), (136, 97955672), (272, 48977836), (544, 24488918), (1088, 12244459)]