17831264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:483

約数の個数: 48

約数和(自身を含む): 38646720

約数和(自身を除く): 20815456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 179, 283, 352, 358, 566, 716, 1132, 1432, 1969, 2264, 2864, 3113, 3938, 4528, 5728, 6226, 7876, 9056, 12452, 15752, 24904, 31504, 49808, 50657, 63008, 99616, 101314, 202628, 405256, 557227, 810512, 1114454, 1621024, 2228908, 4457816, 8915632, 17831264]

約数ペア:

[(1, 17831264), (2, 8915632), (4, 4457816), (8, 2228908), (11, 1621024), (16, 1114454), (22, 810512), (32, 557227), (44, 405256), (88, 202628), (176, 101314), (179, 99616), (283, 63008), (352, 50657), (358, 49808), (566, 31504), (716, 24904), (1132, 15752), (1432, 12452), (1969, 9056), (2264, 7876), (2864, 6226), (3113, 5728), (3938, 4528)]