15707507728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{132611}}^1$

素因数の和:133303

約数の個数: 40

約数和(自身を含む): 33249541536

約数和(自身を除く): 17542033808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 673, 1346, 2692, 5384, 7403, 10768, 14806, 29612, 59224, 118448, 132611, 265222, 530444, 1060888, 1458721, 2121776, 2917442, 5834884, 11669768, 23339536, 89247203, 178494406, 356988812, 713977624, 981719233, 1427955248, 1963438466, 3926876932, 7853753864, 15707507728]

約数ペア:

[(1, 15707507728), (2, 7853753864), (4, 3926876932), (8, 1963438466), (11, 1427955248), (16, 981719233), (22, 713977624), (44, 356988812), (88, 178494406), (176, 89247203), (673, 23339536), (1346, 11669768), (2692, 5834884), (5384, 2917442), (7403, 2121776), (10768, 1458721), (14806, 1060888), (29612, 530444), (59224, 265222), (118448, 132611)]