713430088

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{670517}}^1$

素因数の和:670549

約数の個数: 32

約数和(自身を含む): 1609243200

約数和(自身を除く): 895813112

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 670517, 1341034, 2682068, 4693619, 5364136, 9387238, 12739823, 18774476, 25479646, 37548952, 50959292, 89178761, 101918584, 178357522, 356715044, 713430088]

約数ペア:

[(1, 713430088), (2, 356715044), (4, 178357522), (7, 101918584), (8, 89178761), (14, 50959292), (19, 37548952), (28, 25479646), (38, 18774476), (56, 12739823), (76, 9387238), (133, 5364136), (152, 4693619), (266, 2682068), (532, 1341034), (1064, 670517)]