4804436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 10555776

約数和(自身を除く): 5751340

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 197, 268, 364, 394, 469, 788, 871, 938, 1379, 1742, 1876, 2561, 2758, 3484, 5122, 5516, 6097, 10244, 12194, 13199, 17927, 24388, 26398, 35854, 52796, 71708, 92393, 171587, 184786, 343174, 369572, 686348, 1201109, 2402218, 4804436]

約数ペア:

[(1, 4804436), (2, 2402218), (4, 1201109), (7, 686348), (13, 369572), (14, 343174), (26, 184786), (28, 171587), (52, 92393), (67, 71708), (91, 52796), (134, 35854), (182, 26398), (197, 24388), (268, 17927), (364, 13199), (394, 12194), (469, 10244), (788, 6097), (871, 5516), (938, 5122), (1379, 3484), (1742, 2758), (1876, 2561)]