8290282

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 17273088

約数和(自身を除く): 8982806

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 41, 77, 82, 91, 101, 143, 154, 182, 202, 286, 287, 451, 533, 574, 707, 902, 1001, 1066, 1111, 1313, 1414, 2002, 2222, 2626, 3157, 3731, 4141, 5863, 6314, 7462, 7777, 8282, 9191, 11726, 14443, 15554, 18382, 28886, 28987, 41041, 45551, 53833, 57974, 82082, 91102, 101101, 107666, 202202, 318857, 376831, 592163, 637714, 753662, 1184326, 4145141, 8290282]

約数ペア:

[(1, 8290282), (2, 4145141), (7, 1184326), (11, 753662), (13, 637714), (14, 592163), (22, 376831), (26, 318857), (41, 202202), (77, 107666), (82, 101101), (91, 91102), (101, 82082), (143, 57974), (154, 53833), (182, 45551), (202, 41041), (286, 28987), (287, 28886), (451, 18382), (533, 15554), (574, 14443), (707, 11726), (902, 9191), (1001, 8282), (1066, 7777), (1111, 7462), (1313, 6314), (1414, 5863), (2002, 4141), (2222, 3731), (2626, 3157)]