16050782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 28968192

約数和(自身を除く): 12917410

約数列:

[1, 2, 11, 19, 22, 38, 43, 47, 86, 94, 209, 361, 418, 473, 517, 722, 817, 893, 946, 1034, 1634, 1786, 2021, 3971, 4042, 7942, 8987, 9823, 15523, 16967, 17974, 19646, 22231, 31046, 33934, 38399, 44462, 76798, 170753, 186637, 341506, 373274, 422389, 729581, 844778, 1459162, 8025391, 16050782]

約数ペア:

[(1, 16050782), (2, 8025391), (11, 1459162), (19, 844778), (22, 729581), (38, 422389), (43, 373274), (47, 341506), (86, 186637), (94, 170753), (209, 76798), (361, 44462), (418, 38399), (473, 33934), (517, 31046), (722, 22231), (817, 19646), (893, 17974), (946, 16967), (1034, 15523), (1634, 9823), (1786, 8987), (2021, 7942), (3971, 4042)]