11496380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11731}}^1$

素因数の和:11754

約数の個数: 36

約数和(自身を含む): 28086408

約数和(自身を除く): 16590028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 11731, 23462, 46924, 58655, 82117, 117310, 164234, 234620, 328468, 410585, 574819, 821170, 1149638, 1642340, 2299276, 2874095, 5748190, 11496380]

約数ペア:

[(1, 11496380), (2, 5748190), (4, 2874095), (5, 2299276), (7, 1642340), (10, 1149638), (14, 821170), (20, 574819), (28, 410585), (35, 328468), (49, 234620), (70, 164234), (98, 117310), (140, 82117), (196, 58655), (245, 46924), (490, 23462), (980, 11731)]