12204255160

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7441619}}^1$

素因数の和:7441671

約数の個数: 32

約数和(自身を含む): 28129323600

約数和(自身を除く): 15925068440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 7441619, 14883238, 29766476, 37208095, 59532952, 74416190, 148832380, 297664760, 305106379, 610212758, 1220425516, 1525531895, 2440851032, 3051063790, 6102127580, 12204255160]

約数ペア:

[(1, 12204255160), (2, 6102127580), (4, 3051063790), (5, 2440851032), (8, 1525531895), (10, 1220425516), (20, 610212758), (40, 305106379), (41, 297664760), (82, 148832380), (164, 74416190), (205, 59532952), (328, 37208095), (410, 29766476), (820, 14883238), (1640, 7441619)]