1924189345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{332617}}^1$

素因数の和:332724

約数の個数: 16

約数和(自身を含む): 2514592080

約数和(自身を除く): 590402735

約数列:

[1, 5, 13, 65, 89, 445, 1157, 5785, 332617, 1663085, 4324021, 21620105, 29602913, 148014565, 384837869, 1924189345]

約数ペア:

[(1, 1924189345), (5, 384837869), (13, 148014565), (65, 29602913), (89, 21620105), (445, 4324021), (1157, 1663085), (5785, 332617)]