17764054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 34864128

約数和(自身を除く): 17100074

約数列:

[1, 2, 7, 11, 14, 22, 31, 61, 62, 77, 122, 154, 217, 341, 427, 434, 671, 682, 854, 1342, 1891, 2387, 3721, 3782, 4697, 4774, 7442, 9394, 13237, 20801, 26047, 26474, 40931, 41602, 52094, 81862, 115351, 145607, 230702, 286517, 291214, 573034, 807457, 1268861, 1614914, 2537722, 8882027, 17764054]

約数ペア:

[(1, 17764054), (2, 8882027), (7, 2537722), (11, 1614914), (14, 1268861), (22, 807457), (31, 573034), (61, 291214), (62, 286517), (77, 230702), (122, 145607), (154, 115351), (217, 81862), (341, 52094), (427, 41602), (434, 40931), (671, 26474), (682, 26047), (854, 20801), (1342, 13237), (1891, 9394), (2387, 7442), (3721, 4774), (3782, 4697)]