38404912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2029}}^1$

素因数の和:2070

約数の個数: 60

約数和(自身を含む): 92129520

約数和(自身を除く): 53724608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2029, 2366, 2704, 4058, 4732, 8116, 9464, 14203, 16232, 18928, 26377, 28406, 32464, 52754, 56812, 105508, 113624, 184639, 211016, 227248, 342901, 369278, 422032, 685802, 738556, 1371604, 1477112, 2400307, 2743208, 2954224, 4800614, 5486416, 9601228, 19202456, 38404912]

約数ペア:

[(1, 38404912), (2, 19202456), (4, 9601228), (7, 5486416), (8, 4800614), (13, 2954224), (14, 2743208), (16, 2400307), (26, 1477112), (28, 1371604), (52, 738556), (56, 685802), (91, 422032), (104, 369278), (112, 342901), (169, 227248), (182, 211016), (208, 184639), (338, 113624), (364, 105508), (676, 56812), (728, 52754), (1183, 32464), (1352, 28406), (1456, 26377), (2029, 18928), (2366, 16232), (2704, 14203), (4058, 9464), (4732, 8116)]