16656052

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{619}}^1$

素因数の和:692

約数の個数: 36

約数和(自身を含む): 34476960

約数和(自身を除く): 17820908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 619, 868, 961, 1238, 1922, 2476, 3844, 4333, 6727, 8666, 13454, 17332, 19189, 26908, 38378, 76756, 134323, 268646, 537292, 594859, 1189718, 2379436, 4164013, 8328026, 16656052]

約数ペア:

[(1, 16656052), (2, 8328026), (4, 4164013), (7, 2379436), (14, 1189718), (28, 594859), (31, 537292), (62, 268646), (124, 134323), (217, 76756), (434, 38378), (619, 26908), (868, 19189), (961, 17332), (1238, 13454), (1922, 8666), (2476, 6727), (3844, 4333)]