1944488

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 4488960

約数和(自身を除く): 2544472

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2671, 5342, 10684, 18697, 21368, 34723, 37394, 69446, 74788, 138892, 149576, 243061, 277784, 486122, 972244, 1944488]

約数ペア:

[(1, 1944488), (2, 972244), (4, 486122), (7, 277784), (8, 243061), (13, 149576), (14, 138892), (26, 74788), (28, 69446), (52, 37394), (56, 34723), (91, 21368), (104, 18697), (182, 10684), (364, 5342), (728, 2671)]