3755588512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{22073}}^1$

素因数の和:22505

約数の個数: 48

約数和(自身を含む): 7982399880

約数和(自身を除く): 4226811368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 409, 416, 818, 1636, 3272, 5317, 6544, 10634, 13088, 21268, 22073, 42536, 44146, 85072, 88292, 170144, 176584, 286949, 353168, 573898, 706336, 1147796, 2295592, 4591184, 9027857, 9182368, 18055714, 36111428, 72222856, 117362141, 144445712, 234724282, 288891424, 469448564, 938897128, 1877794256, 3755588512]

約数ペア:

[(1, 3755588512), (2, 1877794256), (4, 938897128), (8, 469448564), (13, 288891424), (16, 234724282), (26, 144445712), (32, 117362141), (52, 72222856), (104, 36111428), (208, 18055714), (409, 9182368), (416, 9027857), (818, 4591184), (1636, 2295592), (3272, 1147796), (5317, 706336), (6544, 573898), (10634, 353168), (13088, 286949), (21268, 176584), (22073, 170144), (42536, 88292), (44146, 85072)]