7187128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2431

約数の個数: 32

約数和(自身を含む): 15019200

約数和(自身を除く): 7832072

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 2383, 3016, 4766, 9532, 19064, 30979, 61958, 69107, 123916, 138214, 247832, 276428, 552856, 898391, 1796782, 3593564, 7187128]

約数ペア:

[(1, 7187128), (2, 3593564), (4, 1796782), (8, 898391), (13, 552856), (26, 276428), (29, 247832), (52, 138214), (58, 123916), (104, 69107), (116, 61958), (232, 30979), (377, 19064), (754, 9532), (1508, 4766), (2383, 3016)]