971431918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{317}}^1\times {\mathrm{467}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 1559080224

約数和(自身を除く): 587648306

約数列:

[1, 2, 17, 34, 193, 317, 386, 467, 634, 934, 3281, 5389, 6562, 7939, 10778, 15878, 61181, 90131, 122362, 148039, 180262, 296078, 1040077, 1532227, 2080154, 2516663, 3064454, 5033326, 28571527, 57143054, 485715959, 971431918]

約数ペア:

[(1, 971431918), (2, 485715959), (17, 57143054), (34, 28571527), (193, 5033326), (317, 3064454), (386, 2516663), (467, 2080154), (634, 1532227), (934, 1040077), (3281, 296078), (5389, 180262), (6562, 148039), (7939, 122362), (10778, 90131), (15878, 61181)]