4435676

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 48

約数和(自身を含む): 9374400

約数和(自身を除く): 4938724

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 61, 98, 106, 122, 196, 212, 244, 343, 371, 427, 686, 742, 854, 1372, 1484, 1708, 2597, 2989, 3233, 5194, 5978, 6466, 10388, 11956, 12932, 18179, 20923, 22631, 36358, 41846, 45262, 72716, 83692, 90524, 158417, 316834, 633668, 1108919, 2217838, 4435676]

約数ペア:

[(1, 4435676), (2, 2217838), (4, 1108919), (7, 633668), (14, 316834), (28, 158417), (49, 90524), (53, 83692), (61, 72716), (98, 45262), (106, 41846), (122, 36358), (196, 22631), (212, 20923), (244, 18179), (343, 12932), (371, 11956), (427, 10388), (686, 6466), (742, 5978), (854, 5194), (1372, 3233), (1484, 2989), (1708, 2597)]