1379954618

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1\times {\mathrm{2953}}^1$

素因数の和:4142

約数の個数: 32

約数和(自身を含む): 2450165760

約数和(自身を除く): 1070211142

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1151, 2302, 2953, 5906, 8057, 16114, 20671, 33379, 41342, 66758, 85637, 171274, 233653, 467306, 599459, 1198918, 3398903, 6797806, 23792321, 47584642, 98568187, 197136374, 689977309, 1379954618]

約数ペア:

[(1, 1379954618), (2, 689977309), (7, 197136374), (14, 98568187), (29, 47584642), (58, 23792321), (203, 6797806), (406, 3398903), (1151, 1198918), (2302, 599459), (2953, 467306), (5906, 233653), (8057, 171274), (16114, 85637), (20671, 66758), (33379, 41342)]