755542016

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{21701}}^1$

素因数の和:21740

約数の個数: 48

約数和(自身を含む): 1599654420

約数和(自身を除く): 844112404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4352, 8704, 17408, 21701, 34816, 43402, 86804, 173608, 347216, 368917, 694432, 737834, 1388864, 1475668, 2777728, 2951336, 5555456, 5902672, 11110912, 11805344, 22221824, 23610688, 44443648, 47221376, 94442752, 188885504, 377771008, 755542016]

約数ペア:

[(1, 755542016), (2, 377771008), (4, 188885504), (8, 94442752), (16, 47221376), (17, 44443648), (32, 23610688), (34, 22221824), (64, 11805344), (68, 11110912), (128, 5902672), (136, 5555456), (256, 2951336), (272, 2777728), (512, 1475668), (544, 1388864), (1024, 737834), (1088, 694432), (2048, 368917), (2176, 347216), (4352, 173608), (8704, 86804), (17408, 43402), (21701, 34816)]