4921878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 10735200

約数和(自身を除く): 5813322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 709, 1157, 1418, 2127, 2314, 3471, 4254, 6942, 9217, 18434, 27651, 55302, 63101, 126202, 189303, 378606, 820313, 1640626, 2460939, 4921878]

約数ペア:

[(1, 4921878), (2, 2460939), (3, 1640626), (6, 820313), (13, 378606), (26, 189303), (39, 126202), (78, 63101), (89, 55302), (178, 27651), (267, 18434), (534, 9217), (709, 6942), (1157, 4254), (1418, 3471), (2127, 2314)]