16607864

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3259}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 39022200

約数和(自身を除く): 22414336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 3259, 5096, 6518, 13036, 22813, 26072, 42367, 45626, 84734, 91252, 159691, 169468, 182504, 296569, 319382, 338936, 593138, 638764, 1186276, 1277528, 2075983, 2372552, 4151966, 8303932, 16607864]

約数ペア:

[(1, 16607864), (2, 8303932), (4, 4151966), (7, 2372552), (8, 2075983), (13, 1277528), (14, 1186276), (26, 638764), (28, 593138), (49, 338936), (52, 319382), (56, 296569), (91, 182504), (98, 169468), (104, 159691), (182, 91252), (196, 84734), (364, 45626), (392, 42367), (637, 26072), (728, 22813), (1274, 13036), (2548, 6518), (3259, 5096)]