16406192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 36200808

約数和(自身を除く): 19794616

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 97, 124, 176, 194, 248, 341, 388, 496, 682, 776, 961, 1067, 1364, 1552, 1922, 2134, 2728, 3007, 3844, 4268, 5456, 6014, 7688, 8536, 10571, 12028, 15376, 17072, 21142, 24056, 33077, 42284, 48112, 66154, 84568, 93217, 132308, 169136, 186434, 264616, 372868, 529232, 745736, 1025387, 1491472, 2050774, 4101548, 8203096, 16406192]

約数ペア:

[(1, 16406192), (2, 8203096), (4, 4101548), (8, 2050774), (11, 1491472), (16, 1025387), (22, 745736), (31, 529232), (44, 372868), (62, 264616), (88, 186434), (97, 169136), (124, 132308), (176, 93217), (194, 84568), (248, 66154), (341, 48112), (388, 42284), (496, 33077), (682, 24056), (776, 21142), (961, 17072), (1067, 15376), (1364, 12028), (1552, 10571), (1922, 8536), (2134, 7688), (2728, 6014), (3007, 5456), (3844, 4268)]