16402776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2808

約数の個数: 64

約数和(自身を含む): 46502400

約数和(自身を除く): 30099624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2767, 2964, 5534, 5928, 8301, 11068, 16602, 22136, 33204, 35971, 52573, 66408, 71942, 105146, 107913, 143884, 157719, 210292, 215826, 287768, 315438, 420584, 431652, 630876, 683449, 863304, 1261752, 1366898, 2050347, 2733796, 4100694, 5467592, 8201388, 16402776]

約数ペア:

[(1, 16402776), (2, 8201388), (3, 5467592), (4, 4100694), (6, 2733796), (8, 2050347), (12, 1366898), (13, 1261752), (19, 863304), (24, 683449), (26, 630876), (38, 431652), (39, 420584), (52, 315438), (57, 287768), (76, 215826), (78, 210292), (104, 157719), (114, 143884), (152, 107913), (156, 105146), (228, 71942), (247, 66408), (312, 52573), (456, 35971), (494, 33204), (741, 22136), (988, 16602), (1482, 11068), (1976, 8301), (2767, 5928), (2964, 5534)]