1072704738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{201107}}^1$

素因数の和:201246

約数の個数: 32

約数和(自身を含む): 2471215104

約数和(自身を除く): 1398510366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 201107, 402214, 603321, 1206642, 1407749, 2815498, 4223247, 8446494, 25540589, 51081178, 76621767, 153243534, 178784123, 357568246, 536352369, 1072704738]

約数ペア:

[(1, 1072704738), (2, 536352369), (3, 357568246), (6, 178784123), (7, 153243534), (14, 76621767), (21, 51081178), (42, 25540589), (127, 8446494), (254, 4223247), (381, 2815498), (762, 1407749), (889, 1206642), (1778, 603321), (2667, 402214), (5334, 201107)]