12433660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 27306720

約数和(自身を除く): 14873060

約数列:

[1, 2, 4, 5, 10, 20, 41, 59, 82, 118, 164, 205, 236, 257, 295, 410, 514, 590, 820, 1028, 1180, 1285, 2419, 2570, 4838, 5140, 9676, 10537, 12095, 15163, 21074, 24190, 30326, 42148, 48380, 52685, 60652, 75815, 105370, 151630, 210740, 303260, 621683, 1243366, 2486732, 3108415, 6216830, 12433660]

約数ペア:

[(1, 12433660), (2, 6216830), (4, 3108415), (5, 2486732), (10, 1243366), (20, 621683), (41, 303260), (59, 210740), (82, 151630), (118, 105370), (164, 75815), (205, 60652), (236, 52685), (257, 48380), (295, 42148), (410, 30326), (514, 24190), (590, 21074), (820, 15163), (1028, 12095), (1180, 10537), (1285, 9676), (2419, 5140), (2570, 4838)]