82646618

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{1013}}^1$

素因数の和:1166

約数の個数: 24

約数和(自身を含む): 132126228

約数和(自身を除く): 49479610

約数列:

[1, 2, 19, 38, 113, 226, 361, 722, 1013, 2026, 2147, 4294, 19247, 38494, 40793, 81586, 114469, 228938, 365693, 731386, 2174911, 4349822, 41323309, 82646618]

約数ペア:

[(1, 82646618), (2, 41323309), (19, 4349822), (38, 2174911), (113, 731386), (226, 365693), (361, 228938), (722, 114469), (1013, 81586), (2026, 40793), (2147, 38494), (4294, 19247)]