4018970368

素因数分解:

$2^8\times 7^1\times {\mathrm{2242729}}^1$

素因数の和:2242752

約数の個数: 36

約数和(自身を含む): 9168280240

約数和(自身を除く): 5149309872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2242729, 4485458, 8970916, 15699103, 17941832, 31398206, 35883664, 62796412, 71767328, 125592824, 143534656, 251185648, 287069312, 502371296, 574138624, 1004742592, 2009485184, 4018970368]

約数ペア:

[(1, 4018970368), (2, 2009485184), (4, 1004742592), (7, 574138624), (8, 502371296), (14, 287069312), (16, 251185648), (28, 143534656), (32, 125592824), (56, 71767328), (64, 62796412), (112, 35883664), (128, 31398206), (224, 17941832), (256, 15699103), (448, 8970916), (896, 4485458), (1792, 2242729)]