22471234552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{38317}}^1\times {\mathrm{5639}}^1$

素因数の和:43975

約数の個数: 32

約数和(自身を含む): 45383839200

約数和(自身を除く): 22912604648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5639, 11278, 22556, 38317, 45112, 73307, 76634, 146614, 153268, 293228, 306536, 498121, 586456, 996242, 1992484, 3984968, 216069563, 432139126, 864278252, 1728556504, 2808904319, 5617808638, 11235617276, 22471234552]

約数ペア:

[(1, 22471234552), (2, 11235617276), (4, 5617808638), (8, 2808904319), (13, 1728556504), (26, 864278252), (52, 432139126), (104, 216069563), (5639, 3984968), (11278, 1992484), (22556, 996242), (38317, 586456), (45112, 498121), (73307, 306536), (76634, 293228), (146614, 153268)]