4245563806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{56809}}^1$

素因数の和:56944

約数の個数: 32

約数和(自身を含む): 7198963200

約数和(自身を除く): 2953399394

約数列:

[1, 2, 11, 22, 43, 79, 86, 158, 473, 869, 946, 1738, 3397, 6794, 37367, 56809, 74734, 113618, 624899, 1249798, 2442787, 4487911, 4885574, 8975822, 26870657, 49367021, 53741314, 98734042, 192980173, 385960346, 2122781903, 4245563806]

約数ペア:

[(1, 4245563806), (2, 2122781903), (11, 385960346), (22, 192980173), (43, 98734042), (79, 53741314), (86, 49367021), (158, 26870657), (473, 8975822), (869, 4885574), (946, 4487911), (1738, 2442787), (3397, 1249798), (6794, 624899), (37367, 113618), (56809, 74734)]