1330505808

素因数分解:

$2^4\times 3^1\times {\mathrm{27718871}}^1$

素因数の和:27718882

約数の個数: 20

約数和(自身を含む): 3437140128

約数和(自身を除く): 2106634320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27718871, 55437742, 83156613, 110875484, 166313226, 221750968, 332626452, 443501936, 665252904, 1330505808]

約数ペア:

[(1, 1330505808), (2, 665252904), (3, 443501936), (4, 332626452), (6, 221750968), (8, 166313226), (12, 110875484), (16, 83156613), (24, 55437742), (48, 27718871)]