12772581416

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5562971}}^1$

素因数の和:5563025

約数の個数: 32

約数和(自身を含む): 28037378880

約数和(自身を除く): 15264797464

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 5562971, 11125942, 22251884, 38940797, 44503768, 77881594, 155763188, 228081811, 311526376, 456163622, 912327244, 1596572677, 1824654488, 3193145354, 6386290708, 12772581416]

約数ペア:

[(1, 12772581416), (2, 6386290708), (4, 3193145354), (7, 1824654488), (8, 1596572677), (14, 912327244), (28, 456163622), (41, 311526376), (56, 228081811), (82, 155763188), (164, 77881594), (287, 44503768), (328, 38940797), (574, 22251884), (1148, 11125942), (2296, 5562971)]