7980607884

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21453247}}^1$

素因数の和:21453285

約数の個数: 24

約数和(自身を含む): 19222110208

約数和(自身を除く): 11241502324

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 21453247, 42906494, 64359741, 85812988, 128719482, 257438964, 665050657, 1330101314, 1995151971, 2660202628, 3990303942, 7980607884]

約数ペア:

[(1, 7980607884), (2, 3990303942), (3, 2660202628), (4, 1995151971), (6, 1330101314), (12, 665050657), (31, 257438964), (62, 128719482), (93, 85812988), (124, 64359741), (186, 42906494), (372, 21453247)]