14389778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 24290112

約数和(自身を除く): 9900334

約数列:

[1, 2, 13, 26, 43, 61, 86, 122, 211, 422, 559, 793, 1118, 1586, 2623, 2743, 5246, 5486, 9073, 12871, 18146, 25742, 34099, 68198, 117949, 167323, 235898, 334646, 553453, 1106906, 7194889, 14389778]

約数ペア:

[(1, 14389778), (2, 7194889), (13, 1106906), (26, 553453), (43, 334646), (61, 235898), (86, 167323), (122, 117949), (211, 68198), (422, 34099), (559, 25742), (793, 18146), (1118, 12871), (1586, 9073), (2623, 5486), (2743, 5246)]