26501656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2207}}^1$

素因数の和:2311

約数の個数: 32

約数和(自身を含む): 52992000

約数和(自身を除く): 26490344

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 2207, 3002, 4414, 6004, 8828, 12008, 17656, 41933, 83866, 167732, 174353, 335464, 348706, 697412, 1394824, 3312707, 6625414, 13250828, 26501656]

約数ペア:

[(1, 26501656), (2, 13250828), (4, 6625414), (8, 3312707), (19, 1394824), (38, 697412), (76, 348706), (79, 335464), (152, 174353), (158, 167732), (316, 83866), (632, 41933), (1501, 17656), (2207, 12008), (3002, 8828), (4414, 6004)]