16529576

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 38102400

約数和(自身を除く): 21572824

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 97, 119, 136, 179, 194, 238, 358, 388, 476, 679, 716, 776, 952, 1253, 1358, 1432, 1649, 2506, 2716, 3043, 3298, 5012, 5432, 6086, 6596, 10024, 11543, 12172, 13192, 17363, 21301, 23086, 24344, 34726, 42602, 46172, 69452, 85204, 92344, 121541, 138904, 170408, 243082, 295171, 486164, 590342, 972328, 1180684, 2066197, 2361368, 4132394, 8264788, 16529576]

約数ペア:

[(1, 16529576), (2, 8264788), (4, 4132394), (7, 2361368), (8, 2066197), (14, 1180684), (17, 972328), (28, 590342), (34, 486164), (56, 295171), (68, 243082), (97, 170408), (119, 138904), (136, 121541), (179, 92344), (194, 85204), (238, 69452), (358, 46172), (388, 42602), (476, 34726), (679, 24344), (716, 23086), (776, 21301), (952, 17363), (1253, 13192), (1358, 12172), (1432, 11543), (1649, 10024), (2506, 6596), (2716, 6086), (3043, 5432), (3298, 5012)]