16088896

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 56

約数和(自身を含む): 34198560

約数和(自身を除く): 18109664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 101, 131, 152, 202, 262, 304, 404, 524, 608, 808, 1048, 1216, 1616, 1919, 2096, 2489, 3232, 3838, 4192, 4978, 6464, 7676, 8384, 9956, 13231, 15352, 19912, 26462, 30704, 39824, 52924, 61408, 79648, 105848, 122816, 159296, 211696, 251389, 423392, 502778, 846784, 1005556, 2011112, 4022224, 8044448, 16088896]

約数ペア:

[(1, 16088896), (2, 8044448), (4, 4022224), (8, 2011112), (16, 1005556), (19, 846784), (32, 502778), (38, 423392), (64, 251389), (76, 211696), (101, 159296), (131, 122816), (152, 105848), (202, 79648), (262, 61408), (304, 52924), (404, 39824), (524, 30704), (608, 26462), (808, 19912), (1048, 15352), (1216, 13231), (1616, 9956), (1919, 8384), (2096, 7676), (2489, 6464), (3232, 4978), (3838, 4192)]