17290304

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:331

約数の個数: 56

約数和(自身を含む): 36880800

約数和(自身を除く): 19590496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 152, 236, 241, 304, 472, 482, 608, 944, 964, 1121, 1216, 1888, 1928, 2242, 3776, 3856, 4484, 4579, 7712, 8968, 9158, 14219, 15424, 17936, 18316, 28438, 35872, 36632, 56876, 71744, 73264, 113752, 146528, 227504, 270161, 293056, 455008, 540322, 910016, 1080644, 2161288, 4322576, 8645152, 17290304]

約数ペア:

[(1, 17290304), (2, 8645152), (4, 4322576), (8, 2161288), (16, 1080644), (19, 910016), (32, 540322), (38, 455008), (59, 293056), (64, 270161), (76, 227504), (118, 146528), (152, 113752), (236, 73264), (241, 71744), (304, 56876), (472, 36632), (482, 35872), (608, 28438), (944, 18316), (964, 17936), (1121, 15424), (1216, 14219), (1888, 9158), (1928, 8968), (2242, 7712), (3776, 4579), (3856, 4484)]