38496484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10427}}^1$

素因数の和:10515

約数の個数: 24

約数和(自身を含む): 73579968

約数和(自身を除く): 35083484

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 10427, 20854, 41708, 135551, 271102, 542204, 740317, 1480634, 2961268, 9624121, 19248242, 38496484]

約数ペア:

[(1, 38496484), (2, 19248242), (4, 9624121), (13, 2961268), (26, 1480634), (52, 740317), (71, 542204), (142, 271102), (284, 135551), (923, 41708), (1846, 20854), (3692, 10427)]