4271982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{383}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 10119168

約数和(自身を除く): 5847186

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 383, 429, 507, 766, 858, 1014, 1149, 1859, 2298, 3718, 4213, 4979, 5577, 8426, 9958, 11154, 12639, 14937, 25278, 29874, 54769, 64727, 109538, 129454, 164307, 194181, 328614, 388362, 711997, 1423994, 2135991, 4271982]

約数ペア:

[(1, 4271982), (2, 2135991), (3, 1423994), (6, 711997), (11, 388362), (13, 328614), (22, 194181), (26, 164307), (33, 129454), (39, 109538), (66, 64727), (78, 54769), (143, 29874), (169, 25278), (286, 14937), (338, 12639), (383, 11154), (429, 9958), (507, 8426), (766, 5577), (858, 4979), (1014, 4213), (1149, 3718), (1859, 2298)]