18855168

素因数分解:

$2^8\times 3^1\times {\mathrm{24551}}^1$

素因数の和:24570

約数の個数: 36

約数和(自身を含む): 50184288

約数和(自身を除く): 31329120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 24551, 49102, 73653, 98204, 147306, 196408, 294612, 392816, 589224, 785632, 1178448, 1571264, 2356896, 3142528, 4713792, 6285056, 9427584, 18855168]

約数ペア:

[(1, 18855168), (2, 9427584), (3, 6285056), (4, 4713792), (6, 3142528), (8, 2356896), (12, 1571264), (16, 1178448), (24, 785632), (32, 589224), (48, 392816), (64, 294612), (96, 196408), (128, 147306), (192, 98204), (256, 73653), (384, 49102), (768, 24551)]