16448068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 35969920

約数和(自身を除く): 19521852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 619, 949, 1022, 1238, 1898, 2044, 2476, 3796, 4333, 6643, 8047, 8666, 13286, 16094, 17332, 26572, 32188, 45187, 56329, 90374, 112658, 180748, 225316, 316309, 587431, 632618, 1174862, 1265236, 2349724, 4112017, 8224034, 16448068]

約数ペア:

[(1, 16448068), (2, 8224034), (4, 4112017), (7, 2349724), (13, 1265236), (14, 1174862), (26, 632618), (28, 587431), (52, 316309), (73, 225316), (91, 180748), (146, 112658), (182, 90374), (292, 56329), (364, 45187), (511, 32188), (619, 26572), (949, 17332), (1022, 16094), (1238, 13286), (1898, 8666), (2044, 8047), (2476, 6643), (3796, 4333)]