145001724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1726211}}^1$

素因数の和:1726225

約数の個数: 24

約数和(自身を含む): 386671488

約数和(自身を除く): 241669764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1726211, 3452422, 5178633, 6904844, 10357266, 12083477, 20714532, 24166954, 36250431, 48333908, 72500862, 145001724]

約数ペア:

[(1, 145001724), (2, 72500862), (3, 48333908), (4, 36250431), (6, 24166954), (7, 20714532), (12, 12083477), (14, 10357266), (21, 6904844), (28, 5178633), (42, 3452422), (84, 1726211)]