1941184

素因数分解:

$2^6\times 7^2\times {\mathrm{619}}^1$

素因数の和:645

約数の個数: 42

約数和(自身を含む): 4488180

約数和(自身を除く): 2546996

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 619, 784, 1238, 1568, 2476, 3136, 4333, 4952, 8666, 9904, 17332, 19808, 30331, 34664, 39616, 60662, 69328, 121324, 138656, 242648, 277312, 485296, 970592, 1941184]

約数ペア:

[(1, 1941184), (2, 970592), (4, 485296), (7, 277312), (8, 242648), (14, 138656), (16, 121324), (28, 69328), (32, 60662), (49, 39616), (56, 34664), (64, 30331), (98, 19808), (112, 17332), (196, 9904), (224, 8666), (392, 4952), (448, 4333), (619, 3136), (784, 2476), (1238, 1568)]