17938964032

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{41299}}^1$

素因数の和:41939

約数の個数: 56

約数和(自身を含む): 38897661600

約数和(自身を除く): 20958697568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 617, 704, 1234, 2468, 4936, 6787, 9872, 13574, 19744, 27148, 39488, 41299, 54296, 82598, 108592, 165196, 217184, 330392, 434368, 454289, 660784, 908578, 1321568, 1817156, 2643136, 3634312, 7268624, 14537248, 25481483, 29074496, 50962966, 101925932, 203851864, 280296313, 407703728, 560592626, 815407456, 1121185252, 1630814912, 2242370504, 4484741008, 8969482016, 17938964032]

約数ペア:

[(1, 17938964032), (2, 8969482016), (4, 4484741008), (8, 2242370504), (11, 1630814912), (16, 1121185252), (22, 815407456), (32, 560592626), (44, 407703728), (64, 280296313), (88, 203851864), (176, 101925932), (352, 50962966), (617, 29074496), (704, 25481483), (1234, 14537248), (2468, 7268624), (4936, 3634312), (6787, 2643136), (9872, 1817156), (13574, 1321568), (19744, 908578), (27148, 660784), (39488, 454289), (41299, 434368), (54296, 330392), (82598, 217184), (108592, 165196)]