4321016

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 9617040

約数和(自身を除く): 5296024

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 151, 196, 292, 302, 392, 511, 584, 604, 1022, 1057, 1208, 2044, 2114, 3577, 4088, 4228, 7154, 7399, 8456, 11023, 14308, 14798, 22046, 28616, 29596, 44092, 59192, 77161, 88184, 154322, 308644, 540127, 617288, 1080254, 2160508, 4321016]

約数ペア:

[(1, 4321016), (2, 2160508), (4, 1080254), (7, 617288), (8, 540127), (14, 308644), (28, 154322), (49, 88184), (56, 77161), (73, 59192), (98, 44092), (146, 29596), (151, 28616), (196, 22046), (292, 14798), (302, 14308), (392, 11023), (511, 8456), (584, 7399), (604, 7154), (1022, 4228), (1057, 4088), (1208, 3577), (2044, 2114)]