16387712

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 36279360

約数和(自身を除く): 19891648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 113, 128, 176, 206, 226, 352, 412, 452, 704, 824, 904, 1133, 1243, 1408, 1648, 1808, 2266, 2486, 3296, 3616, 4532, 4972, 6592, 7232, 9064, 9944, 11639, 13184, 14464, 18128, 19888, 23278, 36256, 39776, 46556, 72512, 79552, 93112, 128029, 145024, 159104, 186224, 256058, 372448, 512116, 744896, 1024232, 1489792, 2048464, 4096928, 8193856, 16387712]

約数ペア:

[(1, 16387712), (2, 8193856), (4, 4096928), (8, 2048464), (11, 1489792), (16, 1024232), (22, 744896), (32, 512116), (44, 372448), (64, 256058), (88, 186224), (103, 159104), (113, 145024), (128, 128029), (176, 93112), (206, 79552), (226, 72512), (352, 46556), (412, 39776), (452, 36256), (704, 23278), (824, 19888), (904, 18128), (1133, 14464), (1243, 13184), (1408, 11639), (1648, 9944), (1808, 9064), (2266, 7232), (2486, 6592), (3296, 4972), (3616, 4532)]