1138787566

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{6121}}^1$

素因数の和:6364

約数の個数: 32

約数和(自身を含む): 1987054272

約数和(自身を除く): 848266706

約数列:

[1, 2, 7, 14, 97, 137, 194, 274, 679, 959, 1358, 1918, 6121, 12242, 13289, 26578, 42847, 85694, 93023, 186046, 593737, 838577, 1187474, 1677154, 4156159, 5870039, 8312318, 11740078, 81341969, 162683938, 569393783, 1138787566]

約数ペア:

[(1, 1138787566), (2, 569393783), (7, 162683938), (14, 81341969), (97, 11740078), (137, 8312318), (194, 5870039), (274, 4156159), (679, 1677154), (959, 1187474), (1358, 838577), (1918, 593737), (6121, 186046), (12242, 93023), (13289, 85694), (26578, 42847)]