13203882238

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{1223}}^1\times {\mathrm{13877}}^1$

素因数の和:15491

約数の個数: 16

約数和(自身を含む): 19874406240

約数和(自身を除く): 6670524002

約数列:

[1, 2, 389, 778, 1223, 2446, 13877, 27754, 475747, 951494, 5398153, 10796306, 16971571, 33943142, 6601941119, 13203882238]

約数ペア:

[(1, 13203882238), (2, 6601941119), (389, 33943142), (778, 16971571), (1223, 10796306), (2446, 5398153), (13877, 951494), (27754, 475747)]