17921328

素因数分解:

$2^4\times 3^1\times {\mathrm{373361}}^1$

素因数の和:373372

約数の個数: 20

約数和(自身を含む): 46296888

約数和(自身を除く): 28375560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 373361, 746722, 1120083, 1493444, 2240166, 2986888, 4480332, 5973776, 8960664, 17921328]

約数ペア:

[(1, 17921328), (2, 8960664), (3, 5973776), (4, 4480332), (6, 2986888), (8, 2240166), (12, 1493444), (16, 1120083), (24, 746722), (48, 373361)]