22017138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 52641792

約数和(自身を除く): 30624654

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 383, 402, 429, 737, 766, 858, 871, 1149, 1474, 1742, 2211, 2298, 2613, 4213, 4422, 4979, 5226, 8426, 9581, 9958, 12639, 14937, 19162, 25278, 25661, 28743, 29874, 51322, 54769, 57486, 76983, 109538, 153966, 164307, 282271, 328614, 333593, 564542, 667186, 846813, 1000779, 1693626, 2001558, 3669523, 7339046, 11008569, 22017138]

約数ペア:

[(1, 22017138), (2, 11008569), (3, 7339046), (6, 3669523), (11, 2001558), (13, 1693626), (22, 1000779), (26, 846813), (33, 667186), (39, 564542), (66, 333593), (67, 328614), (78, 282271), (134, 164307), (143, 153966), (201, 109538), (286, 76983), (383, 57486), (402, 54769), (429, 51322), (737, 29874), (766, 28743), (858, 25661), (871, 25278), (1149, 19162), (1474, 14937), (1742, 12639), (2211, 9958), (2298, 9581), (2613, 8426), (4213, 5226), (4422, 4979)]