28932289246

素因数分解:

$2^1\times 7^1\times {\mathrm{30197}}^1\times {\mathrm{68437}}^1$

素因数の和:98643

約数の個数: 16

約数和(自身を含む): 49600577376

約数和(自身を除く): 20668288130

約数列:

[1, 2, 7, 14, 30197, 60394, 68437, 136874, 211379, 422758, 479059, 958118, 2066592089, 4133184178, 14466144623, 28932289246]

約数ペア:

[(1, 28932289246), (2, 14466144623), (7, 4133184178), (14, 2066592089), (30197, 958118), (60394, 479059), (68437, 422758), (136874, 211379)]