313649328

素因数分解:

$2^4\times 3^1\times {\mathrm{6534361}}^1$

素因数の和:6534372

約数の個数: 20

約数和(自身を含む): 810260888

約数和(自身を除く): 496611560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6534361, 13068722, 19603083, 26137444, 39206166, 52274888, 78412332, 104549776, 156824664, 313649328]

約数ペア:

[(1, 313649328), (2, 156824664), (3, 104549776), (4, 78412332), (6, 52274888), (8, 39206166), (12, 26137444), (16, 19603083), (24, 13068722), (48, 6534361)]