19235916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{76333}}^1$

素因数の和:76350

約数の個数: 36

約数和(自身を含む): 55571152

約数和(自身を除く): 36335236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 76333, 152666, 228999, 305332, 457998, 534331, 686997, 915996, 1068662, 1373994, 1602993, 2137324, 2747988, 3205986, 4808979, 6411972, 9617958, 19235916]

約数ペア:

[(1, 19235916), (2, 9617958), (3, 6411972), (4, 4808979), (6, 3205986), (7, 2747988), (9, 2137324), (12, 1602993), (14, 1373994), (18, 1068662), (21, 915996), (28, 686997), (36, 534331), (42, 457998), (63, 305332), (84, 228999), (126, 152666), (252, 76333)]