12403488

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2809

約数の個数: 48

約数和(自身を含む): 33264000

約数和(自身を除く): 20860512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 2749, 4512, 5498, 8247, 10996, 16494, 21992, 32988, 43984, 65976, 87968, 129203, 131952, 258406, 263904, 387609, 516812, 775218, 1033624, 1550436, 2067248, 3100872, 4134496, 6201744, 12403488]

約数ペア:

[(1, 12403488), (2, 6201744), (3, 4134496), (4, 3100872), (6, 2067248), (8, 1550436), (12, 1033624), (16, 775218), (24, 516812), (32, 387609), (47, 263904), (48, 258406), (94, 131952), (96, 129203), (141, 87968), (188, 65976), (282, 43984), (376, 32988), (564, 21992), (752, 16494), (1128, 10996), (1504, 8247), (2256, 5498), (2749, 4512)]