477130891822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{28447}}^1\times {\mathrm{8837}}^1$

素因数の和:37372

約数の個数: 32

約数和(自身を含む): 781424001792

約数和(自身を除く): 304293109970

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 8837, 17674, 28447, 56894, 114881, 229762, 369811, 645101, 739622, 1290202, 2076631, 4153262, 8386313, 16772626, 26996203, 53992406, 251386139, 502772278, 3268019807, 6536039614, 18351188147, 36702376294, 238565445911, 477130891822]

約数ペア:

[(1, 477130891822), (2, 238565445911), (13, 36702376294), (26, 18351188147), (73, 6536039614), (146, 3268019807), (949, 502772278), (1898, 251386139), (8837, 53992406), (17674, 26996203), (28447, 16772626), (56894, 8386313), (114881, 4153262), (229762, 2076631), (369811, 1290202), (645101, 739622)]