13791990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11213}}^1$

素因数の和:11264

約数の個数: 32

約数和(自身を含む): 33911136

約数和(自身を除く): 20119146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 11213, 22426, 33639, 56065, 67278, 112130, 168195, 336390, 459733, 919466, 1379199, 2298665, 2758398, 4597330, 6895995, 13791990]

約数ペア:

[(1, 13791990), (2, 6895995), (3, 4597330), (5, 2758398), (6, 2298665), (10, 1379199), (15, 919466), (30, 459733), (41, 336390), (82, 168195), (123, 112130), (205, 67278), (246, 56065), (410, 33639), (615, 22426), (1230, 11213)]