4980872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 10281600

約数和(自身を除く): 5300728

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1019, 1222, 2038, 2444, 4076, 4888, 8152, 13247, 26494, 47893, 52988, 95786, 105976, 191572, 383144, 622609, 1245218, 2490436, 4980872]

約数ペア:

[(1, 4980872), (2, 2490436), (4, 1245218), (8, 622609), (13, 383144), (26, 191572), (47, 105976), (52, 95786), (94, 52988), (104, 47893), (188, 26494), (376, 13247), (611, 8152), (1019, 4888), (1222, 4076), (2038, 2444)]