6415528

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 15240960

約数和(自身を除く): 8825432

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 293, 322, 391, 476, 586, 644, 782, 952, 1172, 1288, 1564, 2051, 2344, 2737, 3128, 4102, 4981, 5474, 6739, 8204, 9962, 10948, 13478, 16408, 19924, 21896, 26956, 34867, 39848, 47173, 53912, 69734, 94346, 114563, 139468, 188692, 229126, 278936, 377384, 458252, 801941, 916504, 1603882, 3207764, 6415528]

約数ペア:

[(1, 6415528), (2, 3207764), (4, 1603882), (7, 916504), (8, 801941), (14, 458252), (17, 377384), (23, 278936), (28, 229126), (34, 188692), (46, 139468), (56, 114563), (68, 94346), (92, 69734), (119, 53912), (136, 47173), (161, 39848), (184, 34867), (238, 26956), (293, 21896), (322, 19924), (391, 16408), (476, 13478), (586, 10948), (644, 9962), (782, 8204), (952, 6739), (1172, 5474), (1288, 4981), (1564, 4102), (2051, 3128), (2344, 2737)]