21765504

素因数分解:

$2^7\times 3^1\times {\mathrm{56681}}^1$

素因数の和:56698

約数の個数: 32

約数和(自身を含む): 57815640

約数和(自身を除く): 36050136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 56681, 113362, 170043, 226724, 340086, 453448, 680172, 906896, 1360344, 1813792, 2720688, 3627584, 5441376, 7255168, 10882752, 21765504]

約数ペア:

[(1, 21765504), (2, 10882752), (3, 7255168), (4, 5441376), (6, 3627584), (8, 2720688), (12, 1813792), (16, 1360344), (24, 906896), (32, 680172), (48, 453448), (64, 340086), (96, 226724), (128, 170043), (192, 113362), (384, 56681)]