11278234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 8628326

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 719, 1426, 1438, 7843, 7909, 15686, 15818, 16537, 22289, 33074, 44578, 181907, 245179, 363814, 490358, 512647, 1025294, 5639117, 11278234]

約数ペア:

[(1, 11278234), (2, 5639117), (11, 1025294), (22, 512647), (23, 490358), (31, 363814), (46, 245179), (62, 181907), (253, 44578), (341, 33074), (506, 22289), (682, 16537), (713, 15818), (719, 15686), (1426, 7909), (1438, 7843)]