19882752

素因数分解:

$2^8\times 3^1\times {\mathrm{25889}}^1$

素因数の和:25908

約数の個数: 36

約数和(自身を含む): 52919160

約数和(自身を除く): 33036408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 25889, 51778, 77667, 103556, 155334, 207112, 310668, 414224, 621336, 828448, 1242672, 1656896, 2485344, 3313792, 4970688, 6627584, 9941376, 19882752]

約数ペア:

[(1, 19882752), (2, 9941376), (3, 6627584), (4, 4970688), (6, 3313792), (8, 2485344), (12, 1656896), (16, 1242672), (24, 828448), (32, 621336), (48, 414224), (64, 310668), (96, 207112), (128, 155334), (192, 103556), (256, 77667), (384, 51778), (768, 25889)]