16086728

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3461}}^1$

素因数の和:3557

約数の個数: 32

約数和(自身を含む): 34896960

約数和(自身を除く): 18810232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 3461, 4648, 6922, 13844, 24227, 27688, 48454, 96908, 193816, 287263, 574526, 1149052, 2010841, 2298104, 4021682, 8043364, 16086728]

約数ペア:

[(1, 16086728), (2, 8043364), (4, 4021682), (7, 2298104), (8, 2010841), (14, 1149052), (28, 574526), (56, 287263), (83, 193816), (166, 96908), (332, 48454), (581, 27688), (664, 24227), (1162, 13844), (2324, 6922), (3461, 4648)]