16807752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17957}}^1$

素因数の和:17982

約数の個数: 48

約数和(自身を含む): 49025340

約数和(自身を除く): 32217588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 17957, 35914, 53871, 71828, 107742, 143656, 161613, 215484, 233441, 323226, 430968, 466882, 646452, 700323, 933764, 1292904, 1400646, 1867528, 2100969, 2801292, 4201938, 5602584, 8403876, 16807752]

約数ペア:

[(1, 16807752), (2, 8403876), (3, 5602584), (4, 4201938), (6, 2801292), (8, 2100969), (9, 1867528), (12, 1400646), (13, 1292904), (18, 933764), (24, 700323), (26, 646452), (36, 466882), (39, 430968), (52, 323226), (72, 233441), (78, 215484), (104, 161613), (117, 143656), (156, 107742), (234, 71828), (312, 53871), (468, 35914), (936, 17957)]