864377012926

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{1203509}}^1$

素因数の和:1203637

約数の個数: 48

約数和(自身を含む): 1559806728480

約数和(自身を除く): 695429715554

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 841, 854, 1682, 1769, 3538, 5887, 11774, 12383, 24766, 51301, 102602, 359107, 718214, 1203509, 2407018, 8424563, 16849126, 34901761, 69803522, 73414049, 146828098, 244312327, 488624654, 513898343, 1012151069, 1027796686, 2024302138, 2129007421, 4258014842, 7085057483, 14170114966, 14903051947, 29806103894, 61741215209, 123482430418, 432188506463, 864377012926]

約数ペア:

[(1, 864377012926), (2, 432188506463), (7, 123482430418), (14, 61741215209), (29, 29806103894), (58, 14903051947), (61, 14170114966), (122, 7085057483), (203, 4258014842), (406, 2129007421), (427, 2024302138), (841, 1027796686), (854, 1012151069), (1682, 513898343), (1769, 488624654), (3538, 244312327), (5887, 146828098), (11774, 73414049), (12383, 69803522), (24766, 34901761), (51301, 16849126), (102602, 8424563), (359107, 2407018), (718214, 1203509)]