16383536

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 60

約数和(自身を含む): 35263368

約数和(自身を除く): 18879832

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 83, 104, 146, 166, 169, 208, 292, 332, 338, 584, 664, 676, 949, 1079, 1168, 1328, 1352, 1898, 2158, 2704, 3796, 4316, 6059, 7592, 8632, 12118, 12337, 14027, 15184, 17264, 24236, 24674, 28054, 48472, 49348, 56108, 78767, 96944, 98696, 112216, 157534, 197392, 224432, 315068, 630136, 1023971, 1260272, 2047942, 4095884, 8191768, 16383536]

約数ペア:

[(1, 16383536), (2, 8191768), (4, 4095884), (8, 2047942), (13, 1260272), (16, 1023971), (26, 630136), (52, 315068), (73, 224432), (83, 197392), (104, 157534), (146, 112216), (166, 98696), (169, 96944), (208, 78767), (292, 56108), (332, 49348), (338, 48472), (584, 28054), (664, 24674), (676, 24236), (949, 17264), (1079, 15184), (1168, 14027), (1328, 12337), (1352, 12118), (1898, 8632), (2158, 7592), (2704, 6059), (3796, 4316)]