18891695522

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1031}}^1\times {\mathrm{6203}}^1$

素因数の和:7454

約数の個数: 32

約数和(自身を含む): 32576062464

約数和(自身を除く): 13684366942

約数列:

[1, 2, 7, 14, 211, 422, 1031, 1477, 2062, 2954, 6203, 7217, 12406, 14434, 43421, 86842, 217541, 435082, 1308833, 1522787, 2617666, 3045574, 6395293, 9161831, 12790586, 18323662, 44767051, 89534102, 1349406823, 2698813646, 9445847761, 18891695522]

約数ペア:

[(1, 18891695522), (2, 9445847761), (7, 2698813646), (14, 1349406823), (211, 89534102), (422, 44767051), (1031, 18323662), (1477, 12790586), (2062, 9161831), (2954, 6395293), (6203, 3045574), (7217, 2617666), (12406, 1522787), (14434, 1308833), (43421, 435082), (86842, 217541)]