869874814

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1\times {\mathrm{5059}}^1$

素因数の和:5787

約数の個数: 16

約数和(自身を含む): 1316106000

約数和(自身を除く): 446231186

約数列:

[1, 2, 149, 298, 577, 1154, 5059, 10118, 85973, 171946, 753791, 1507582, 2919043, 5838086, 434937407, 869874814]

約数ペア:

[(1, 869874814), (2, 434937407), (149, 5838086), (298, 2919043), (577, 1507582), (1154, 753791), (5059, 171946), (10118, 85973)]