28335642

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1129}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 58579200

約数和(自身を除く): 30243558

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 534, 1129, 2258, 3387, 4183, 6774, 8366, 12549, 25098, 53063, 100481, 106126, 159189, 200962, 301443, 318378, 602886, 4722607, 9445214, 14167821, 28335642]

約数ペア:

[(1, 28335642), (2, 14167821), (3, 9445214), (6, 4722607), (47, 602886), (89, 318378), (94, 301443), (141, 200962), (178, 159189), (267, 106126), (282, 100481), (534, 53063), (1129, 25098), (2258, 12549), (3387, 8366), (4183, 6774)]