15883008

素因数分解:

$2^8\times 3^1\times {\mathrm{20681}}^1$

素因数の和:20700

約数の個数: 36

約数和(自身を含む): 42274008

約数和(自身を除く): 26391000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 20681, 41362, 62043, 82724, 124086, 165448, 248172, 330896, 496344, 661792, 992688, 1323584, 1985376, 2647168, 3970752, 5294336, 7941504, 15883008]

約数ペア:

[(1, 15883008), (2, 7941504), (3, 5294336), (4, 3970752), (6, 2647168), (8, 1985376), (12, 1323584), (16, 992688), (24, 661792), (32, 496344), (48, 330896), (64, 248172), (96, 165448), (128, 124086), (192, 82724), (256, 62043), (384, 41362), (768, 20681)]