38398954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 67386816

約数和(自身を除く): 28987862

約数列:

[1, 2, 11, 17, 22, 34, 83, 166, 187, 374, 913, 1237, 1411, 1826, 2474, 2822, 13607, 15521, 21029, 27214, 31042, 42058, 102671, 205342, 231319, 462638, 1129381, 1745407, 2258762, 3490814, 19199477, 38398954]

約数ペア:

[(1, 38398954), (2, 19199477), (11, 3490814), (17, 2258762), (22, 1745407), (34, 1129381), (83, 462638), (166, 231319), (187, 205342), (374, 102671), (913, 42058), (1237, 31042), (1411, 27214), (1826, 21029), (2474, 15521), (2822, 13607)]