19298076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229739}}^1$

素因数の和:229753

約数の個数: 24

約数和(自身を含む): 51461760

約数和(自身を除く): 32163684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229739, 459478, 689217, 918956, 1378434, 1608173, 2756868, 3216346, 4824519, 6432692, 9649038, 19298076]

約数ペア:

[(1, 19298076), (2, 9649038), (3, 6432692), (4, 4824519), (6, 3216346), (7, 2756868), (12, 1608173), (14, 1378434), (21, 918956), (28, 689217), (42, 459478), (84, 229739)]