22318704

素因数分解:

$2^4\times 3^2\times {\mathrm{154991}}^1$

素因数の和:155005

約数の個数: 30

約数和(自身を含む): 62461776

約数和(自身を除く): 40143072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 154991, 309982, 464973, 619964, 929946, 1239928, 1394919, 1859892, 2479856, 2789838, 3719784, 5579676, 7439568, 11159352, 22318704]

約数ペア:

[(1, 22318704), (2, 11159352), (3, 7439568), (4, 5579676), (6, 3719784), (8, 2789838), (9, 2479856), (12, 1859892), (16, 1394919), (18, 1239928), (24, 929946), (36, 619964), (48, 464973), (72, 309982), (144, 154991)]