1472842

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 2736000

約数和(自身を除く): 1263158

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 113, 133, 226, 266, 343, 686, 791, 931, 1582, 1862, 2147, 4294, 5537, 6517, 11074, 13034, 15029, 30058, 38759, 77518, 105203, 210406, 736421, 1472842]

約数ペア:

[(1, 1472842), (2, 736421), (7, 210406), (14, 105203), (19, 77518), (38, 38759), (49, 30058), (98, 15029), (113, 13034), (133, 11074), (226, 6517), (266, 5537), (343, 4294), (686, 2147), (791, 1862), (931, 1582)]