24206260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 55184976

約数和(自身を除く): 30978716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 157, 260, 314, 593, 628, 785, 1186, 1570, 2041, 2372, 2965, 3140, 4082, 5930, 7709, 8164, 10205, 11860, 15418, 20410, 30836, 38545, 40820, 77090, 93101, 154180, 186202, 372404, 465505, 931010, 1210313, 1862020, 2420626, 4841252, 6051565, 12103130, 24206260]

約数ペア:

[(1, 24206260), (2, 12103130), (4, 6051565), (5, 4841252), (10, 2420626), (13, 1862020), (20, 1210313), (26, 931010), (52, 465505), (65, 372404), (130, 186202), (157, 154180), (260, 93101), (314, 77090), (593, 40820), (628, 38545), (785, 30836), (1186, 20410), (1570, 15418), (2041, 11860), (2372, 10205), (2965, 8164), (3140, 7709), (4082, 5930)]