11217052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 24837120

約数和(自身を除く): 13620068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 461, 553, 869, 922, 1106, 1738, 1844, 2212, 3227, 3476, 5071, 6083, 6454, 10142, 12166, 12908, 20284, 24332, 35497, 36419, 70994, 72838, 141988, 145676, 254933, 400609, 509866, 801218, 1019732, 1602436, 2804263, 5608526, 11217052]

約数ペア:

[(1, 11217052), (2, 5608526), (4, 2804263), (7, 1602436), (11, 1019732), (14, 801218), (22, 509866), (28, 400609), (44, 254933), (77, 145676), (79, 141988), (154, 72838), (158, 70994), (308, 36419), (316, 35497), (461, 24332), (553, 20284), (869, 12908), (922, 12166), (1106, 10142), (1738, 6454), (1844, 6083), (2212, 5071), (3227, 3476)]