19473192

素因数分解:

$2^3\times 3^2\times {\mathrm{270461}}^1$

素因数の和:270473

約数の個数: 24

約数和(自身を含む): 52740090

約数和(自身を除く): 33266898

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 270461, 540922, 811383, 1081844, 1622766, 2163688, 2434149, 3245532, 4868298, 6491064, 9736596, 19473192]

約数ペア:

[(1, 19473192), (2, 9736596), (3, 6491064), (4, 4868298), (6, 3245532), (8, 2434149), (9, 2163688), (12, 1622766), (18, 1081844), (24, 811383), (36, 540922), (72, 270461)]