15694352672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{27767}}^1$

素因数の和:28833

約数の個数: 48

約数和(自身を含む): 32748468480

約数和(自身を除く): 17054115808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 1039, 2078, 4156, 8312, 16624, 17663, 27767, 33248, 35326, 55534, 70652, 111068, 141304, 222136, 282608, 444272, 472039, 565216, 888544, 944078, 1888156, 3776312, 7552624, 15105248, 28849913, 57699826, 115399652, 230799304, 461598608, 490448521, 923197216, 980897042, 1961794084, 3923588168, 7847176336, 15694352672]

約数ペア:

[(1, 15694352672), (2, 7847176336), (4, 3923588168), (8, 1961794084), (16, 980897042), (17, 923197216), (32, 490448521), (34, 461598608), (68, 230799304), (136, 115399652), (272, 57699826), (544, 28849913), (1039, 15105248), (2078, 7552624), (4156, 3776312), (8312, 1888156), (16624, 944078), (17663, 888544), (27767, 565216), (33248, 472039), (35326, 444272), (55534, 282608), (70652, 222136), (111068, 141304)]