3746528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 8001504

約数和(自身を除く): 4254976

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 97, 136, 142, 194, 272, 284, 388, 544, 568, 776, 1136, 1207, 1552, 1649, 2272, 2414, 3104, 3298, 4828, 6596, 6887, 9656, 13192, 13774, 19312, 26384, 27548, 38624, 52768, 55096, 110192, 117079, 220384, 234158, 468316, 936632, 1873264, 3746528]

約数ペア:

[(1, 3746528), (2, 1873264), (4, 936632), (8, 468316), (16, 234158), (17, 220384), (32, 117079), (34, 110192), (68, 55096), (71, 52768), (97, 38624), (136, 27548), (142, 26384), (194, 19312), (272, 13774), (284, 13192), (388, 9656), (544, 6887), (568, 6596), (776, 4828), (1136, 3298), (1207, 3104), (1552, 2414), (1649, 2272)]