17320288

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 36088416

約数和(自身を除く): 18768128

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 101, 184, 202, 233, 368, 404, 466, 736, 808, 932, 1616, 1864, 2323, 3232, 3728, 4646, 5359, 7456, 9292, 10718, 18584, 21436, 23533, 37168, 42872, 47066, 74336, 85744, 94132, 171488, 188264, 376528, 541259, 753056, 1082518, 2165036, 4330072, 8660144, 17320288]

約数ペア:

[(1, 17320288), (2, 8660144), (4, 4330072), (8, 2165036), (16, 1082518), (23, 753056), (32, 541259), (46, 376528), (92, 188264), (101, 171488), (184, 94132), (202, 85744), (233, 74336), (368, 47066), (404, 42872), (466, 37168), (736, 23533), (808, 21436), (932, 18584), (1616, 10718), (1864, 9292), (2323, 7456), (3232, 5359), (3728, 4646)]