22073128

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5119}}^1$

素因数の和:5150

約数の個数: 48

約数和(自身を含む): 52531200

約数和(自身を除く): 30458072

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 5119, 10238, 20476, 35833, 40952, 56309, 71666, 112618, 143332, 225236, 250831, 286664, 394163, 450472, 501662, 788326, 1003324, 1576652, 2006648, 2759141, 3153304, 5518282, 11036564, 22073128]

約数ペア:

[(1, 22073128), (2, 11036564), (4, 5518282), (7, 3153304), (8, 2759141), (11, 2006648), (14, 1576652), (22, 1003324), (28, 788326), (44, 501662), (49, 450472), (56, 394163), (77, 286664), (88, 250831), (98, 225236), (154, 143332), (196, 112618), (308, 71666), (392, 56309), (539, 40952), (616, 35833), (1078, 20476), (2156, 10238), (4312, 5119)]