16378049092

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{2543}}^1$

素因数の和:2988

約数の個数: 48

約数和(自身を含む): 29672116992

約数和(自身を除く): 13294067900

約数列:

[1, 2, 4, 41, 82, 164, 173, 227, 346, 454, 692, 908, 2543, 5086, 7093, 9307, 10172, 14186, 18614, 28372, 37228, 39271, 78542, 104263, 157084, 208526, 417052, 439939, 577261, 879878, 1154522, 1610111, 1759756, 2309044, 3220222, 6440444, 18037499, 23667701, 36074998, 47335402, 72149996, 94670804, 99866153, 199732306, 399464612, 4094512273, 8189024546, 16378049092]

約数ペア:

[(1, 16378049092), (2, 8189024546), (4, 4094512273), (41, 399464612), (82, 199732306), (164, 99866153), (173, 94670804), (227, 72149996), (346, 47335402), (454, 36074998), (692, 23667701), (908, 18037499), (2543, 6440444), (5086, 3220222), (7093, 2309044), (9307, 1759756), (10172, 1610111), (14186, 1154522), (18614, 879878), (28372, 577261), (37228, 439939), (39271, 417052), (78542, 208526), (104263, 157084)]