18061568

素因数分解:

$2^8\times 7^1\times {\mathrm{10079}}^1$

素因数の和:10102

約数の個数: 36

約数和(自身を含む): 41207040

約数和(自身を除く): 23145472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 10079, 20158, 40316, 70553, 80632, 141106, 161264, 282212, 322528, 564424, 645056, 1128848, 1290112, 2257696, 2580224, 4515392, 9030784, 18061568]

約数ペア:

[(1, 18061568), (2, 9030784), (4, 4515392), (7, 2580224), (8, 2257696), (14, 1290112), (16, 1128848), (28, 645056), (32, 564424), (56, 322528), (64, 282212), (112, 161264), (128, 141106), (224, 80632), (256, 70553), (448, 40316), (896, 20158), (1792, 10079)]