13392764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 30387840

約数和(自身を除く): 16995076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 67, 77, 118, 121, 134, 154, 236, 242, 268, 308, 413, 469, 484, 649, 737, 826, 847, 938, 1298, 1474, 1652, 1694, 1876, 2596, 2948, 3388, 3953, 4543, 5159, 7139, 7906, 8107, 9086, 10318, 14278, 15812, 16214, 18172, 20636, 27671, 28556, 32428, 43483, 49973, 55342, 56749, 86966, 99946, 110684, 113498, 173932, 199892, 226996, 304381, 478313, 608762, 956626, 1217524, 1913252, 3348191, 6696382, 13392764]

約数ペア:

[(1, 13392764), (2, 6696382), (4, 3348191), (7, 1913252), (11, 1217524), (14, 956626), (22, 608762), (28, 478313), (44, 304381), (59, 226996), (67, 199892), (77, 173932), (118, 113498), (121, 110684), (134, 99946), (154, 86966), (236, 56749), (242, 55342), (268, 49973), (308, 43483), (413, 32428), (469, 28556), (484, 27671), (649, 20636), (737, 18172), (826, 16214), (847, 15812), (938, 14278), (1298, 10318), (1474, 9086), (1652, 8107), (1694, 7906), (1876, 7139), (2596, 5159), (2948, 4543), (3388, 3953)]