10228724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 20582016

約数和(自身を除く): 10353292

約数列:

[1, 2, 4, 11, 22, 37, 44, 61, 74, 103, 122, 148, 206, 244, 407, 412, 671, 814, 1133, 1342, 1628, 2257, 2266, 2684, 3811, 4514, 4532, 6283, 7622, 9028, 12566, 15244, 24827, 25132, 41921, 49654, 69113, 83842, 99308, 138226, 167684, 232471, 276452, 464942, 929884, 2557181, 5114362, 10228724]

約数ペア:

[(1, 10228724), (2, 5114362), (4, 2557181), (11, 929884), (22, 464942), (37, 276452), (44, 232471), (61, 167684), (74, 138226), (103, 99308), (122, 83842), (148, 69113), (206, 49654), (244, 41921), (407, 25132), (412, 24827), (671, 15244), (814, 12566), (1133, 9028), (1342, 7622), (1628, 6283), (2257, 4532), (2266, 4514), (2684, 3811)]