1097537038

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:589

約数の個数: 48

約数和(自身を含む): 1831411296

約数和(自身を除く): 733874258

約数列:

[1, 2, 13, 26, 53, 106, 169, 197, 311, 338, 394, 622, 689, 1378, 2561, 4043, 5122, 8086, 8957, 10441, 16483, 17914, 20882, 32966, 33293, 52559, 61267, 66586, 105118, 122534, 135733, 214279, 271466, 428558, 796471, 1592942, 1764529, 2785627, 3247151, 3529058, 5571254, 6494302, 10354123, 20708246, 42212963, 84425926, 548768519, 1097537038]

約数ペア:

[(1, 1097537038), (2, 548768519), (13, 84425926), (26, 42212963), (53, 20708246), (106, 10354123), (169, 6494302), (197, 5571254), (311, 3529058), (338, 3247151), (394, 2785627), (622, 1764529), (689, 1592942), (1378, 796471), (2561, 428558), (4043, 271466), (5122, 214279), (8086, 135733), (8957, 122534), (10441, 105118), (16483, 66586), (17914, 61267), (20882, 52559), (32966, 33293)]