1038758786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{14969}}^1$

素因数の和:15158

約数の個数: 32

約数和(自身を含む): 1788136560

約数和(自身を除く): 749377774

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 2041, 2669, 4082, 5338, 14969, 29938, 34697, 69394, 194597, 254473, 389194, 508946, 2350133, 3308149, 4700266, 6616298, 30551729, 39952261, 61103458, 79904522, 519379393, 1038758786]

約数ペア:

[(1, 1038758786), (2, 519379393), (13, 79904522), (17, 61103458), (26, 39952261), (34, 30551729), (157, 6616298), (221, 4700266), (314, 3308149), (442, 2350133), (2041, 508946), (2669, 389194), (4082, 254473), (5338, 194597), (14969, 69394), (29938, 34697)]