13337324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3366

約数の個数: 48

約数和(自身を含む): 31347456

約数和(自身を除く): 18010132

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 3331, 4004, 6662, 13324, 23317, 36641, 43303, 46634, 73282, 86606, 93268, 146564, 173212, 256487, 303121, 476333, 512974, 606242, 952666, 1025948, 1212484, 1905332, 3334331, 6668662, 13337324]

約数ペア:

[(1, 13337324), (2, 6668662), (4, 3334331), (7, 1905332), (11, 1212484), (13, 1025948), (14, 952666), (22, 606242), (26, 512974), (28, 476333), (44, 303121), (52, 256487), (77, 173212), (91, 146564), (143, 93268), (154, 86606), (182, 73282), (286, 46634), (308, 43303), (364, 36641), (572, 23317), (1001, 13324), (2002, 6662), (3331, 4004)]