13161824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 28894320

約数和(自身を除く): 15732496

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1091, 1508, 2182, 3016, 4364, 6032, 8728, 12064, 14183, 17456, 28366, 31639, 34912, 56732, 63278, 113464, 126556, 226928, 253112, 411307, 453856, 506224, 822614, 1012448, 1645228, 3290456, 6580912, 13161824]

約数ペア:

[(1, 13161824), (2, 6580912), (4, 3290456), (8, 1645228), (13, 1012448), (16, 822614), (26, 506224), (29, 453856), (32, 411307), (52, 253112), (58, 226928), (104, 126556), (116, 113464), (208, 63278), (232, 56732), (377, 34912), (416, 31639), (464, 28366), (754, 17456), (928, 14183), (1091, 12064), (1508, 8728), (2182, 6032), (3016, 4364)]