18537936

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3041}}^1$

素因数の和:3179

約数の個数: 40

約数和(自身を含む): 48282624

約数和(自身を除く): 29744688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3041, 3048, 6082, 6096, 9123, 12164, 18246, 24328, 36492, 48656, 72984, 145968, 386207, 772414, 1158621, 1544828, 2317242, 3089656, 4634484, 6179312, 9268968, 18537936]

約数ペア:

[(1, 18537936), (2, 9268968), (3, 6179312), (4, 4634484), (6, 3089656), (8, 2317242), (12, 1544828), (16, 1158621), (24, 772414), (48, 386207), (127, 145968), (254, 72984), (381, 48656), (508, 36492), (762, 24328), (1016, 18246), (1524, 12164), (2032, 9123), (3041, 6096), (3048, 6082)]