7075572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{643}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 19041792

約数和(自身を除く): 11966220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 643, 786, 917, 1286, 1572, 1834, 1929, 2572, 2751, 3668, 3858, 4501, 5502, 7716, 9002, 11004, 13503, 18004, 27006, 54012, 84233, 168466, 252699, 336932, 505398, 589631, 1010796, 1179262, 1768893, 2358524, 3537786, 7075572]

約数ペア:

[(1, 7075572), (2, 3537786), (3, 2358524), (4, 1768893), (6, 1179262), (7, 1010796), (12, 589631), (14, 505398), (21, 336932), (28, 252699), (42, 168466), (84, 84233), (131, 54012), (262, 27006), (393, 18004), (524, 13503), (643, 11004), (786, 9002), (917, 7716), (1286, 5502), (1572, 4501), (1834, 3858), (1929, 3668), (2572, 2751)]