16934632

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 37920960

約数和(自身を除く): 20986328

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 113, 131, 143, 226, 262, 286, 452, 524, 572, 904, 1048, 1144, 1243, 1441, 1469, 1703, 2486, 2882, 2938, 3406, 4972, 5764, 5876, 6812, 9944, 11528, 11752, 13624, 14803, 16159, 18733, 29606, 32318, 37466, 59212, 64636, 74932, 118424, 129272, 149864, 162833, 192439, 325666, 384878, 651332, 769756, 1302664, 1539512, 2116829, 4233658, 8467316, 16934632]

約数ペア:

[(1, 16934632), (2, 8467316), (4, 4233658), (8, 2116829), (11, 1539512), (13, 1302664), (22, 769756), (26, 651332), (44, 384878), (52, 325666), (88, 192439), (104, 162833), (113, 149864), (131, 129272), (143, 118424), (226, 74932), (262, 64636), (286, 59212), (452, 37466), (524, 32318), (572, 29606), (904, 18733), (1048, 16159), (1144, 14803), (1243, 13624), (1441, 11752), (1469, 11528), (1703, 9944), (2486, 6812), (2882, 5876), (2938, 5764), (3406, 4972)]