15957732

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{3877}}^1$

素因数の和:3905

約数の個数: 48

約数和(自身を含む): 43433600

約数和(自身を除く): 27475868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 3877, 4116, 7754, 11631, 15508, 23262, 27139, 46524, 54278, 81417, 108556, 162834, 189973, 325668, 379946, 569919, 759892, 1139838, 1329811, 2279676, 2659622, 3989433, 5319244, 7978866, 15957732]

約数ペア:

[(1, 15957732), (2, 7978866), (3, 5319244), (4, 3989433), (6, 2659622), (7, 2279676), (12, 1329811), (14, 1139838), (21, 759892), (28, 569919), (42, 379946), (49, 325668), (84, 189973), (98, 162834), (147, 108556), (196, 81417), (294, 54278), (343, 46524), (588, 27139), (686, 23262), (1029, 15508), (1372, 11631), (2058, 7754), (3877, 4116)]