17707936

素因数分解:

$2^5\times {\mathrm{53}}^2\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 36

約数和(自身を含む): 35713062

約数和(自身を除く): 18005126

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 197, 212, 394, 424, 788, 848, 1576, 1696, 2809, 3152, 5618, 6304, 10441, 11236, 20882, 22472, 41764, 44944, 83528, 89888, 167056, 334112, 553373, 1106746, 2213492, 4426984, 8853968, 17707936]

約数ペア:

[(1, 17707936), (2, 8853968), (4, 4426984), (8, 2213492), (16, 1106746), (32, 553373), (53, 334112), (106, 167056), (197, 89888), (212, 83528), (394, 44944), (424, 41764), (788, 22472), (848, 20882), (1576, 11236), (1696, 10441), (2809, 6304), (3152, 5618)]