26398484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1848

約数の個数: 48

約数和(自身を含む): 57738240

約数和(自身を除く): 31339756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 1789, 2108, 3578, 3689, 7156, 7378, 12523, 14756, 25046, 30413, 50092, 55459, 60826, 110918, 121652, 212891, 221836, 388213, 425782, 776426, 851564, 942803, 1552852, 1885606, 3771212, 6599621, 13199242, 26398484]

約数ペア:

[(1, 26398484), (2, 13199242), (4, 6599621), (7, 3771212), (14, 1885606), (17, 1552852), (28, 942803), (31, 851564), (34, 776426), (62, 425782), (68, 388213), (119, 221836), (124, 212891), (217, 121652), (238, 110918), (434, 60826), (476, 55459), (527, 50092), (868, 30413), (1054, 25046), (1789, 14756), (2108, 12523), (3578, 7378), (3689, 7156)]