1690542016

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{1553807}}^1$

素因数の和:1553836

約数の個数: 28

約数和(自身を含む): 3552005088

約数和(自身を除く): 1861463072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 1553807, 3107614, 6215228, 12430456, 24860912, 26414719, 49721824, 52829438, 99443648, 105658876, 211317752, 422635504, 845271008, 1690542016]

約数ペア:

[(1, 1690542016), (2, 845271008), (4, 422635504), (8, 211317752), (16, 105658876), (17, 99443648), (32, 52829438), (34, 49721824), (64, 26414719), (68, 24860912), (136, 12430456), (272, 6215228), (544, 3107614), (1088, 1553807)]