1376405212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{14057}}^1$

素因数の和:14350

約数の個数: 48

約数和(自身を含む): 2975797440

約数和(自身を除く): 1599392228

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 364, 538, 1076, 1883, 3497, 3766, 6994, 7532, 13988, 14057, 24479, 28114, 48958, 56228, 97916, 98399, 182741, 196798, 365482, 393596, 730964, 1279187, 2558374, 3781333, 5116748, 7562666, 15125332, 26469331, 49157329, 52938662, 98314658, 105877324, 196629316, 344101303, 688202606, 1376405212]

約数ペア:

[(1, 1376405212), (2, 688202606), (4, 344101303), (7, 196629316), (13, 105877324), (14, 98314658), (26, 52938662), (28, 49157329), (52, 26469331), (91, 15125332), (182, 7562666), (269, 5116748), (364, 3781333), (538, 2558374), (1076, 1279187), (1883, 730964), (3497, 393596), (3766, 365482), (6994, 196798), (7532, 182741), (13988, 98399), (14057, 97916), (24479, 56228), (28114, 48958)]