81927034

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{51787}}^1$

素因数の和:51909

約数の個数: 16

約数和(自身を含む): 141691968

約数和(自身を除く): 59764934

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 51787, 103574, 362509, 725018, 5851931, 11703862, 40963517, 81927034]

約数ペア:

[(1, 81927034), (2, 40963517), (7, 11703862), (14, 5851931), (113, 725018), (226, 362509), (791, 103574), (1582, 51787)]