1152789248

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{346391}}^1$

素因数の和:346420

約数の個数: 36

約数和(自身を含む): 2478088368

約数和(自身を除く): 1325299120

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 346391, 692782, 1385564, 2771128, 4503083, 5542256, 9006166, 11084512, 18012332, 22169024, 36024664, 44338048, 72049328, 88676096, 144098656, 288197312, 576394624, 1152789248]

約数ペア:

[(1, 1152789248), (2, 576394624), (4, 288197312), (8, 144098656), (13, 88676096), (16, 72049328), (26, 44338048), (32, 36024664), (52, 22169024), (64, 18012332), (104, 11084512), (128, 9006166), (208, 5542256), (256, 4503083), (416, 2771128), (832, 1385564), (1664, 692782), (3328, 346391)]