19218162912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{15399169}}^1$

素因数の和:15399195

約数の個数: 48

約数和(自身を含む): 54328271760

約数和(自身を除く): 35110108848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 15399169, 30798338, 46197507, 61596676, 92395014, 123193352, 184790028, 200189197, 246386704, 369580056, 400378394, 492773408, 600567591, 739160112, 800756788, 1201135182, 1478320224, 1601513576, 2402270364, 3203027152, 4804540728, 6406054304, 9609081456, 19218162912]

約数ペア:

[(1, 19218162912), (2, 9609081456), (3, 6406054304), (4, 4804540728), (6, 3203027152), (8, 2402270364), (12, 1601513576), (13, 1478320224), (16, 1201135182), (24, 800756788), (26, 739160112), (32, 600567591), (39, 492773408), (48, 400378394), (52, 369580056), (78, 246386704), (96, 200189197), (104, 184790028), (156, 123193352), (208, 92395014), (312, 61596676), (416, 46197507), (624, 30798338), (1248, 15399169)]