15928424

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 31363200

約数和(自身を除く): 15434776

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 967, 1934, 2059, 3868, 4118, 7736, 8236, 16472, 28043, 56086, 68657, 112172, 137314, 224344, 274628, 549256, 1991053, 3982106, 7964212, 15928424]

約数ペア:

[(1, 15928424), (2, 7964212), (4, 3982106), (8, 1991053), (29, 549256), (58, 274628), (71, 224344), (116, 137314), (142, 112172), (232, 68657), (284, 56086), (568, 28043), (967, 16472), (1934, 8236), (2059, 7736), (3868, 4118)]