22216966562

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1314769}}^1$

素因数の和:1314866

約数の個数: 32

約数和(自身を含む): 40894606080

約数和(自身を除く): 18677639518

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 8449, 16898, 1314769, 2629538, 9203383, 18406766, 22351073, 44702146, 93348599, 156457511, 186697198, 312915022, 653440193, 1306880386, 1586926183, 3173852366, 11108483281, 22216966562]

約数ペア:

[(1, 22216966562), (2, 11108483281), (7, 3173852366), (14, 1586926183), (17, 1306880386), (34, 653440193), (71, 312915022), (119, 186697198), (142, 156457511), (238, 93348599), (497, 44702146), (994, 22351073), (1207, 18406766), (2414, 9203383), (8449, 2629538), (16898, 1314769)]