1330821817534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2129}}^1\times {\mathrm{424079}}^1$

素因数の和:426288

約数の個数: 32

約数和(自身を含む): 2211254899200

約数和(自身を除く): 880433081666

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 2129, 4258, 23419, 46838, 142643, 285286, 424079, 848158, 1569073, 3138146, 4664869, 9329738, 28413293, 56826586, 312546223, 625092446, 902864191, 1805728382, 9931506101, 19863012202, 60491900797, 120983801594, 665410908767, 1330821817534]

約数ペア:

[(1, 1330821817534), (2, 665410908767), (11, 120983801594), (22, 60491900797), (67, 19863012202), (134, 9931506101), (737, 1805728382), (1474, 902864191), (2129, 625092446), (4258, 312546223), (23419, 56826586), (46838, 28413293), (142643, 9329738), (285286, 4664869), (424079, 3138146), (848158, 1569073)]