16122848

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 36578304

約数和(自身を除く): 20455456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 431, 668, 862, 1169, 1336, 1724, 2338, 2672, 3017, 3448, 4676, 5344, 6034, 6896, 9352, 12068, 13792, 18704, 24136, 37408, 48272, 71977, 96544, 143954, 287908, 503839, 575816, 1007678, 1151632, 2015356, 2303264, 4030712, 8061424, 16122848]

約数ペア:

[(1, 16122848), (2, 8061424), (4, 4030712), (7, 2303264), (8, 2015356), (14, 1151632), (16, 1007678), (28, 575816), (32, 503839), (56, 287908), (112, 143954), (167, 96544), (224, 71977), (334, 48272), (431, 37408), (668, 24136), (862, 18704), (1169, 13792), (1336, 12068), (1724, 9352), (2338, 6896), (2672, 6034), (3017, 5344), (3448, 4676)]