1330286956

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{161521}}^1$

素因数の和:161625

約数の個数: 24

約数和(自身を含む): 2442212640

約数和(自身を除く): 1111925684

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 161521, 323042, 646084, 4684109, 9368218, 11467991, 18736436, 22935982, 45871964, 332571739, 665143478, 1330286956]

約数ペア:

[(1, 1330286956), (2, 665143478), (4, 332571739), (29, 45871964), (58, 22935982), (71, 18736436), (116, 11467991), (142, 9368218), (284, 4684109), (2059, 646084), (4118, 323042), (8236, 161521)]