4521328

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 60

約数和(自身を含む): 10460640

約数和(自身を除く): 5939312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 79, 98, 112, 146, 158, 196, 292, 316, 392, 511, 553, 584, 632, 784, 1022, 1106, 1168, 1264, 2044, 2212, 3577, 3871, 4088, 4424, 5767, 7154, 7742, 8176, 8848, 11534, 14308, 15484, 23068, 28616, 30968, 40369, 46136, 57232, 61936, 80738, 92272, 161476, 282583, 322952, 565166, 645904, 1130332, 2260664, 4521328]

約数ペア:

[(1, 4521328), (2, 2260664), (4, 1130332), (7, 645904), (8, 565166), (14, 322952), (16, 282583), (28, 161476), (49, 92272), (56, 80738), (73, 61936), (79, 57232), (98, 46136), (112, 40369), (146, 30968), (158, 28616), (196, 23068), (292, 15484), (316, 14308), (392, 11534), (511, 8848), (553, 8176), (584, 7742), (632, 7154), (784, 5767), (1022, 4424), (1106, 4088), (1168, 3871), (1264, 3577), (2044, 2212)]