40801202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 69536880

約数和(自身を除く): 28735678

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 377, 689, 754, 1021, 1378, 1537, 2042, 3074, 13273, 19981, 26546, 29609, 39962, 54113, 59218, 108226, 384917, 703469, 769834, 1406938, 1569277, 3138554, 20400601, 40801202]

約数ペア:

[(1, 40801202), (2, 20400601), (13, 3138554), (26, 1569277), (29, 1406938), (53, 769834), (58, 703469), (106, 384917), (377, 108226), (689, 59218), (754, 54113), (1021, 39962), (1378, 29609), (1537, 26546), (2042, 19981), (3074, 13273)]