1091351776

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{26833}}^1$

素因数の和:26915

約数の個数: 48

約数和(自身を含む): 2272088448

約数和(自身を除く): 1180736672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 5084, 10168, 20336, 26833, 40672, 53666, 107332, 214664, 429328, 831823, 858656, 1100153, 1663646, 2200306, 3327292, 4400612, 6654584, 8801224, 13309168, 17602448, 26618336, 34104743, 35204896, 68209486, 136418972, 272837944, 545675888, 1091351776]

約数ペア:

[(1, 1091351776), (2, 545675888), (4, 272837944), (8, 136418972), (16, 68209486), (31, 35204896), (32, 34104743), (41, 26618336), (62, 17602448), (82, 13309168), (124, 8801224), (164, 6654584), (248, 4400612), (328, 3327292), (496, 2200306), (656, 1663646), (992, 1100153), (1271, 858656), (1312, 831823), (2542, 429328), (5084, 214664), (10168, 107332), (20336, 53666), (26833, 40672)]