1197363736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{12251}}^1$

素因数の和:12919

約数の個数: 32

約数和(自身を含む): 2367086400

約数和(自身を除く): 1169722664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 643, 1286, 2572, 5144, 12217, 12251, 24434, 24502, 48868, 49004, 97736, 98008, 232769, 465538, 931076, 1862152, 7877393, 15754786, 31509572, 63019144, 149670467, 299340934, 598681868, 1197363736]

約数ペア:

[(1, 1197363736), (2, 598681868), (4, 299340934), (8, 149670467), (19, 63019144), (38, 31509572), (76, 15754786), (152, 7877393), (643, 1862152), (1286, 931076), (2572, 465538), (5144, 232769), (12217, 98008), (12251, 97736), (24434, 49004), (24502, 48868)]