20170023334

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{211661}}^1$

素因数の和:211776

約数の個数: 32

約数和(自身を含む): 32917674240

約数和(自身を除く): 12747650906

約数列:

[1, 2, 29, 31, 53, 58, 62, 106, 899, 1537, 1643, 1798, 3074, 3286, 47647, 95294, 211661, 423322, 6138169, 6561491, 11218033, 12276338, 13122982, 22436066, 190283239, 325322957, 347759023, 380566478, 650645914, 695518046, 10085011667, 20170023334]

約数ペア:

[(1, 20170023334), (2, 10085011667), (29, 695518046), (31, 650645914), (53, 380566478), (58, 347759023), (62, 325322957), (106, 190283239), (899, 22436066), (1537, 13122982), (1643, 12276338), (1798, 11218033), (3074, 6561491), (3286, 6138169), (47647, 423322), (95294, 211661)]