8570144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 18670176

約数和(自身を除く): 10100032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 251, 352, 388, 502, 776, 1004, 1067, 1552, 2008, 2134, 2761, 3104, 4016, 4268, 5522, 8032, 8536, 11044, 17072, 22088, 24347, 34144, 44176, 48694, 88352, 97388, 194776, 267817, 389552, 535634, 779104, 1071268, 2142536, 4285072, 8570144]

約数ペア:

[(1, 8570144), (2, 4285072), (4, 2142536), (8, 1071268), (11, 779104), (16, 535634), (22, 389552), (32, 267817), (44, 194776), (88, 97388), (97, 88352), (176, 48694), (194, 44176), (251, 34144), (352, 24347), (388, 22088), (502, 17072), (776, 11044), (1004, 8536), (1067, 8032), (1552, 5522), (2008, 4268), (2134, 4016), (2761, 3104)]