7419282

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 16211328

約数和(自身を除く): 8792046

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1303, 1898, 2606, 2847, 3909, 5694, 7818, 16939, 33878, 50817, 95119, 101634, 190238, 285357, 570714, 1236547, 2473094, 3709641, 7419282]

約数ペア:

[(1, 7419282), (2, 3709641), (3, 2473094), (6, 1236547), (13, 570714), (26, 285357), (39, 190238), (73, 101634), (78, 95119), (146, 50817), (219, 33878), (438, 16939), (949, 7818), (1303, 5694), (1898, 3909), (2606, 2847)]