7388914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 12867120

約数和(自身を除く): 5478206

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 229, 442, 458, 949, 1241, 1898, 2482, 2977, 3893, 5954, 7786, 16133, 16717, 32266, 33434, 50609, 101218, 217321, 284189, 434642, 568378, 3694457, 7388914]

約数ペア:

[(1, 7388914), (2, 3694457), (13, 568378), (17, 434642), (26, 284189), (34, 217321), (73, 101218), (146, 50609), (221, 33434), (229, 32266), (442, 16717), (458, 16133), (949, 7786), (1241, 5954), (1898, 3893), (2482, 2977)]